{"id":78347,"date":"2026-02-27T07:49:40","date_gmt":"2026-02-26T23:49:40","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/78347.html"},"modified":"2026-02-27T07:49:40","modified_gmt":"2026-02-26T23:49:40","slug":"%ef%bc%88%e5%ad%a6%e4%b9%a0%e7%ac%94%e8%ae%b0%ef%bc%892-3-%e6%95%b4%e6%95%b0%e8%bf%90%e7%ae%97%ef%bc%882-3-3-%e8%a1%a5%e7%a0%81%e7%9a%84%e9%9d%9e2-3-4-%e6%97%a0%e7%ac%a6%e5%8f%b7%e4%b9%98","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/78347.html","title":{"rendered":"\uff08\u5b66\u4e60\u7b14\u8bb0\uff092.3 \u6574\u6570\u8fd0\u7b97\uff082.3.3 \u8865\u7801\u7684\u975e&amp;2.3.4 \u65e0\u7b26\u53f7\u4e58\u6cd5\uff09"},"content":{"rendered":"<\/p>\n<h4>\u6587\u7ae0\u76ee\u5f55<\/h4>\n<ul>\n<li>\u7ebf\u7d22\u680f<\/li>\n<li>\u7b14\u8bb0\u680f<\/li>\n<li>\n<ul>\n<li>1. \u8865\u7801\u7684\u975e&#xff1a;\u5b9a\u4e49\u4e0e\u516c\u5f0f<\/li>\n<li>2. \u516c\u5f0f\u63a8\u5bfc&#xff08;\u57fa\u4e8e\u8865\u7801\u52a0\u6cd5&#xff09;<\/li>\n<li>3. \u7ec3\u4e60\u98982.33<\/li>\n<li>4. \u4f4d\u7ea7\u8865\u7801\u975e\u7684\u4e24\u79cd\u8ba1\u7b97\u6280\u5de7<\/li>\n<li>\n<ul>\n<li>1&#xff09;\u65b9\u6cd5\u4e00&#xff1a;\u53d6\u53cd\u52a0\u4e00<\/li>\n<li>2&#xff09;\u65b9\u6cd5\u4e8c&#xff1a;\u627e\u5230\u6700\u53f3\u8fb9\u76841<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u603b\u7ed3\u680f<\/li>\n<\/ul>\n<hr \/>\n<h2>\u7ebf\u7d22\u680f<\/h2>\n<li>\u6838\u5fc3\u516c\u5f0f&#xff1a;\u8865\u7801\u7684\u975e&#xff08;\u52a0\u6cd5\u9006\u5143&#xff09;<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\">\n<p>          \u2212<\/p>\n<p>          w<\/p>\n<p>          t<\/p>\n<p>         x<\/p>\n<p>        \u2212_w^tx<\/p>\n<p>     <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 1.0406em;vertical-align: -0.247em\"><\/span><span class=\"mord\"><span class=\"mbin\">\u2212<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.7936em\"><span class=\"\" style=\"top: -2.453em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">t<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.247em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u7684\u6570\u5b66\u5b9a\u4e49\u662f\u4ec0\u4e48&#xff1f;\u4e3a\u4ec0\u4e48<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>         T<\/p>\n<p>         M<\/p>\n<p>         i<\/p>\n<p>          n<\/p>\n<p>          w<\/p>\n<p>        TMin_w<\/p>\n<p>     <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>\u200b\u662f\u7279\u6b8a\u60c5\u51b5&#xff1f;<\/li>\n<li>\u539f\u7406\u63a8\u5bfc&#xff1a;\u5982\u4f55\u4ece\u8865\u7801\u52a0\u6cd5\u7684\u89d2\u5ea6\u63a8\u5bfc\u51fa\u4e0a\u8ff0\u516c\u5f0f&#xff1f;<\/li>\n<li>\u7ec3\u4e60\u98982.33&#xff1a;\u5982\u4f55\u8ba1\u7b974\u4f4d\u8865\u7801\u7684\u9006\u5143&#xff1f;\u8865\u7801\u7684\u201c\u975e\u201d\u4e0e\u65e0\u7b26\u53f7\u6570\u7684\u201c\u975e\u201d\u5728\u4f4d\u4e0a\u6709\u4ec0\u4e48\u5173\u7cfb&#xff1f;<\/li>\n<li>\u4f4d\u7ea7\u65b9\u6cd51&#xff1a;\u8ba1\u7b97\u4e00\u4e2a\u503c\u7684\u8865\u7801\u975e\u7684\u7b2c\u4e00\u79cd\u4f4d\u7ea7\u65b9\u6cd5\u662f\u4ec0\u4e48&#xff1f;&#xff08;~x &#043; 1&#xff09;<\/li>\n<li>\u4f4d\u7ea7\u65b9\u6cd52&#xff1a;\u7b2c\u4e8c\u79cd\u57fa\u4e8e\u201c\u627e\u5230\u6700\u53f3\u8fb9\u76841\u201d\u7684\u65b9\u6cd5\u5982\u4f55\u64cd\u4f5c&#xff1f;\u5b83\u4e3a\u4ec0\u4e48\u6709\u6548&#xff1f;<\/li>\n<hr \/>\n<h2>\u7b14\u8bb0\u680f<\/h2>\n<h3>1. \u8865\u7801\u7684\u975e&#xff1a;\u5b9a\u4e49\u4e0e\u516c\u5f0f<\/h3>\n<p>&#xff08;1&#xff09;\u5b9a\u4e49&#xff1a;\u5728 w\u4f4d\u8865\u7801\u52a0\u6cd5<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>         &#043;<\/p>\n<p>         w<\/p>\n<p>         t<\/p>\n<p>       &#043;_w^t<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 1.0406em;vertical-align: -0.247em\"><\/span><span class=\"mord\"><span class=\"mbin\">&#043;<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.7936em\"><span class=\"\" style=\"top: -2.453em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">t<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.247em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>\u200b\u4e0b&#xff0c;\u4e00\u4e2a\u6570 x\u7684\u52a0\u6cd5\u9006\u5143&#xff08;\u5373 \u2212x&#xff09;\u79f0\u4e3a\u5176\u201c\u8865\u7801\u7684\u975e\u201d&#xff0c;\u8bb0\u4e3a <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>         \u2212<\/p>\n<p>         w<\/p>\n<p>         t<\/p>\n<p>        \u200b<\/p>\n<p>        x<\/p>\n<p>       \u2212_w^t \u200bx<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 1.0406em;vertical-align: -0.247em\"><\/span><span class=\"mord\"><span class=\"mbin\">\u2212<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.7936em\"><span class=\"\" style=\"top: -2.453em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">t<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.247em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord\">\u200b<\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u3002\u5b83\u6ee1\u8db3 <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>         &#043;<\/p>\n<p>         w<\/p>\n<p>         t<\/p>\n<p>        \u200b<\/p>\n<p>        (<\/p>\n<p>         \u2212<\/p>\n<p>         w<\/p>\n<p>         t<\/p>\n<p>        \u200b<\/p>\n<p>        x<\/p>\n<p>        )<\/p>\n<p>        &#061;<\/p>\n<p>        0<\/p>\n<p>       x&#043;_w^t \u200b(\u2212_w^t \u200bx)&#061;0<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 1.0406em;vertical-align: -0.247em\"><\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\"><span class=\"mbin\">&#043;<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.7936em\"><span class=\"\" style=\"top: -2.453em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">t<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.247em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 1.0436em;vertical-align: -0.25em\"><\/span><span class=\"mord\">\u200b<\/span><span class=\"mopen\">(<\/span><span class=\"mord\"><span class=\"mbin\">\u2212<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.7936em\"><span class=\"\" style=\"top: -2.453em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">t<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.247em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord\">\u200b<\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mclose\">)<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6444em\"><\/span><span class=\"mord\">0<\/span><\/span><\/span><\/span><\/span>\u3002 &#xff08;2&#xff09;\u6838\u5fc3\u516c\u5f0f (2.15)&#xff1a; <span class=\"katex--display\"><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>         x<\/p>\n<p>          &#043;<\/p>\n<p>          w<\/p>\n<p>          t<\/p>\n<p>         y<\/p>\n<p>         &#061;<\/p>\n<p>          {<\/p>\n<p>               T<\/p>\n<p>               M<\/p>\n<p>               i<\/p>\n<p>                n<\/p>\n<p>                w<\/p>\n<p>               ,<\/p>\n<p>               x<\/p>\n<p>               &#061;<\/p>\n<p>               T<\/p>\n<p>               M<\/p>\n<p>               i<\/p>\n<p>                n<\/p>\n<p>                w<\/p>\n<p>               \u2212<\/p>\n<p>               x<\/p>\n<p>               ,<\/p>\n<p>               x<\/p>\n<p>               &gt;<\/p>\n<p>               T<\/p>\n<p>               M<\/p>\n<p>               i<\/p>\n<p>                n<\/p>\n<p>                w<\/p>\n<p>        x &#043;_w^t y &#061;\\\\begin{cases}TMin_w, &amp; x&#061; TMin_w\\\\\\\\-x , &amp; x&gt;TMin_w\\\\end{cases}<\/p>\n<p>     <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 1.0906em;vertical-align: -0.247em\"><\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\"><span class=\"mbin\">&#043;<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.8436em\"><span class=\"\" style=\"top: -2.453em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><span class=\"\" style=\"top: -3.113em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">t<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.247em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.625em;vertical-align: -0.1944em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0359em\">y<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 3em;vertical-align: -1.25em\"><\/span><span class=\"minner\"><span class=\"mopen delimcenter\" style=\"top: 0em\"><span class=\"delimsizing size4\">{<\/span><\/span><span class=\"mord\"><span class=\"mtable\"><span class=\"col-align-l\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 1.69em\"><span class=\"\" style=\"top: -3.69em\"><span class=\"pstrut\" style=\"height: 3.008em\"><\/span><span class=\"mord\"><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mpunct\">,<\/span><\/span><\/span><span class=\"\" style=\"top: -2.25em\"><span class=\"pstrut\" style=\"height: 3.008em\"><\/span><span class=\"mord\"><span class=\"mord\">\u2212<\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mpunct\">,<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 1.19em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><span class=\"arraycolsep\" style=\"width: 1em\"><\/span><span class=\"col-align-l\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 1.69em\"><span class=\"\" style=\"top: -3.69em\"><span class=\"pstrut\" style=\"height: 3.008em\"><\/span><span class=\"mord\"><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"\" style=\"top: -2.25em\"><span class=\"pstrut\" style=\"height: 3.008em\"><\/span><span class=\"mord\"><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&gt;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 1.19em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mclose nulldelimiter\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span> &#xff08;3&#xff09;\u5173\u952e\u7279\u6b8a\u6027&#xff1a;\u5bf9\u4e8e <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        w<\/p>\n<p>       w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span>\u4f4d\u8865\u7801&#xff0c;\u6700\u5c0f\u503c<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>       TMin_w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>&#xff08;\u4f4d\u6a21\u5f0f\u4e3a 1\u540e\u8ddf <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        w<\/p>\n<p>        \u2212<\/p>\n<p>        1<\/p>\n<p>       w\u22121<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.6667em;vertical-align: -0.0833em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0269em\">w<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">\u2212<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6444em\"><\/span><span class=\"mord\">1<\/span><\/span><\/span><\/span><\/span>\u4e2a 0&#xff09;\u662f\u81ea\u8eab\u7684\u52a0\u6cd5\u9006\u5143\u3002\u5373 <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>         \u2212<\/p>\n<p>         w<\/p>\n<p>         t<\/p>\n<p>        \u200b<\/p>\n<p>        (<\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>        \u200b<\/p>\n<p>        )<\/p>\n<p>        &#061;<\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>       \u2212_w^t \u200b(TMin_w\u200b)&#061;TMin_w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 1.0436em;vertical-align: -0.25em\"><\/span><span class=\"mord\"><span class=\"mbin\">\u2212<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.7936em\"><span class=\"\" style=\"top: -2.453em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">t<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.247em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord\">\u200b<\/span><span class=\"mopen\">(<\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord\">\u200b<\/span><span class=\"mclose\">)<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>\u200b\u3002\u8fd9\u662f\u56e0\u4e3a\u5bf9\u5176\u53d6\u8d1f\u4f1a\u4ea7\u751f\u6570\u5b66\u503c<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>         2<\/p>\n<p>          w<\/p>\n<p>          \u2212<\/p>\n<p>          1<\/p>\n<p>       2^{w\u22121}<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.8141em\"><\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.8141em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><span class=\"mbin mtight\">\u2212<\/span><span class=\"mord mtight\">1<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>&#xff0c;\u8d85\u51fa\u4e86<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        w<\/p>\n<p>       w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span>\u4f4d\u8865\u7801\u7684\u6b63\u6570\u8868\u793a\u8303\u56f4&#xff0c;\u53d1\u751f\u6ea2\u51fa\u540e\u7ed3\u679c\u6070\u597d\u7b49\u4e8e\u81ea\u8eab\u3002<\/p>\n<h3>2. \u516c\u5f0f\u63a8\u5bfc&#xff08;\u57fa\u4e8e\u8865\u7801\u52a0\u6cd5&#xff09;<\/h3>\n<p>\u5bf9\u4e8e<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>        &#061;<\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>        &#061;<\/p>\n<p>        \u2212<\/p>\n<p>         2<\/p>\n<p>          w<\/p>\n<p>          \u2212<\/p>\n<p>          1<\/p>\n<p>       x&#061;TMin_w&#061;\u22122^{w\u22121}<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.8974em;vertical-align: -0.0833em\"><\/span><span class=\"mord\">\u2212<\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.8141em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><span class=\"mbin mtight\">\u2212<\/span><span class=\"mord mtight\">1<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>&#xff1a; &#xff08;1&#xff09;\u6570\u5b66\u4e0a&#xff0c;<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>        \u200b<\/p>\n<p>        &#043;<\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>        \u200b<\/p>\n<p>        &#061;<\/p>\n<p>        \u2212<\/p>\n<p>         2<\/p>\n<p>          w<\/p>\n<p>          \u2212<\/p>\n<p>          1<\/p>\n<p>        &#043;<\/p>\n<p>        (<\/p>\n<p>        \u2212<\/p>\n<p>         2<\/p>\n<p>          w<\/p>\n<p>          \u2212<\/p>\n<p>          1<\/p>\n<p>        )<\/p>\n<p>        &#061;<\/p>\n<p>        \u2212<\/p>\n<p>         2<\/p>\n<p>         w<\/p>\n<p>       TMin_w\u200b&#043;TMin_w\u200b&#061;\u22122^{w\u22121}&#043;(\u22122^{w\u22121})&#061;\u22122^w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord\">\u200b<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">&#043;<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord\">\u200b<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.8974em;vertical-align: -0.0833em\"><\/span><span class=\"mord\">\u2212<\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.8141em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><span class=\"mbin mtight\">\u2212<\/span><span class=\"mord mtight\">1<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">&#043;<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 1.0641em;vertical-align: -0.25em\"><\/span><span class=\"mopen\">(<\/span><span class=\"mord\">\u2212<\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.8141em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><span class=\"mbin mtight\">\u2212<\/span><span class=\"mord mtight\">1<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mclose\">)<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.7477em;vertical-align: -0.0833em\"><\/span><span class=\"mord\">\u2212<\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.6644em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>\u3002 &#xff08;2&#xff09;\u5728<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        w<\/p>\n<p>       w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span>\u4f4d\u8865\u7801\u52a0\u6cd5\u4e2d&#xff0c;<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        \u2212<\/p>\n<p>         2<\/p>\n<p>         w<\/p>\n<p>       \u22122^w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.7477em;vertical-align: -0.0833em\"><\/span><span class=\"mord\">\u2212<\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.6644em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>\u4f1a\u53d1\u751f\u8d1f\u6ea2\u51fa\u3002\u6839\u636e\u8865\u7801\u52a0\u6cd5\u516c\u5f0f(2.13)&#xff1a;<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>         &#043;<\/p>\n<p>         w<\/p>\n<p>         t<\/p>\n<p>        \u200b<\/p>\n<p>        y<\/p>\n<p>        &#061;<\/p>\n<p>        x<\/p>\n<p>        &#043;<\/p>\n<p>        y<\/p>\n<p>        &#043;<\/p>\n<p>         2<\/p>\n<p>         w<\/p>\n<p>       x&#043;_w^t \u200by&#061;x&#043;y&#043;2^w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 1.0406em;vertical-align: -0.247em\"><\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\"><span class=\"mbin\">&#043;<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.7936em\"><span class=\"\" style=\"top: -2.453em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">t<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.247em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.625em;vertical-align: -0.1944em\"><\/span><span class=\"mord\">\u200b<\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0359em\">y<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6667em;vertical-align: -0.0833em\"><\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">&#043;<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.7778em;vertical-align: -0.1944em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0359em\">y<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">&#043;<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6644em\"><\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.6644em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>&#xff08;\u5f53 <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>        &#043;<\/p>\n<p>        y<\/p>\n<p>        &lt;<\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>       x&#043;y&lt;TMin_w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.6667em;vertical-align: -0.0833em\"><\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">&#043;<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.7335em;vertical-align: -0.1944em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0359em\">y<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&lt;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>\u200b&#xff09;\u3002 &#xff08;3&#xff09;\u56e0\u6b64&#xff0c;<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>        \u200b<\/p>\n<p>         &#043;<\/p>\n<p>         w<\/p>\n<p>         t<\/p>\n<p>        \u200b<\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>        \u200b<\/p>\n<p>        &#061;<\/p>\n<p>        (<\/p>\n<p>        \u2212<\/p>\n<p>         2<\/p>\n<p>         w<\/p>\n<p>        )<\/p>\n<p>        &#043;<\/p>\n<p>         2<\/p>\n<p>         w<\/p>\n<p>        &#061;<\/p>\n<p>        0<\/p>\n<p>       TMin_w \u200b&#043;_w^t\u200bTMin_w\u200b&#061;(\u22122^w)&#043;2^w&#061;0<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 1.0406em;vertical-align: -0.247em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord\">\u200b<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\"><span class=\"mbin\">&#043;<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.7936em\"><span class=\"\" style=\"top: -2.453em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">t<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.247em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord\">\u200b<\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord\">\u200b<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 1em;vertical-align: -0.25em\"><\/span><span class=\"mopen\">(<\/span><span class=\"mord\">\u2212<\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.6644em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mclose\">)<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">&#043;<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6644em\"><\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.6644em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6444em\"><\/span><span class=\"mord\">0<\/span><\/span><\/span><\/span><\/span>\u3002\u5f97\u8bc1 <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>       TMin_w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span> \u200b\u662f\u81ea\u8eab\u7684\u9006\u5143\u3002 \u5bf9\u4e8e<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>        &gt;<\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>       x&gt;TMin_w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.5782em;vertical-align: -0.0391em\"><\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&gt;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>\u200b&#xff1a; \u6b64\u65f6<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        \u2212<\/p>\n<p>        x<\/p>\n<p>       \u2212x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.6667em;vertical-align: -0.0833em\"><\/span><span class=\"mord\">\u2212<\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u8fd9\u4e2a\u6570\u5b66\u503c\u5728<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        w<\/p>\n<p>       w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span>\u4f4d\u8865\u7801\u7684\u8868\u793a\u8303\u56f4 <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        [<\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        i<\/p>\n<p>         n<\/p>\n<p>         w<\/p>\n<p>        ,<\/p>\n<p>        T<\/p>\n<p>        M<\/p>\n<p>        a<\/p>\n<p>         x<\/p>\n<p>         w<\/p>\n<p>        \u200b<\/p>\n<p>        ]<\/p>\n<p>       [TMin_w,TMax_w\u200b]<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 1em;vertical-align: -0.25em\"><\/span><span class=\"mopen\">[<\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mpunct\">,<\/span><span class=\"mspace\" style=\"margin-right: 0.1667em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">a<\/span><span class=\"mord\"><span class=\"mord mathnormal\">x<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord\">\u200b<\/span><span class=\"mclose\">]<\/span><\/span><\/span><\/span><\/span>\u5185&#xff0c;\u53ef\u4ee5\u76f4\u63a5\u8868\u793a&#xff0c;\u4e14\u6ee1\u8db3<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        (<\/p>\n<p>        \u2212<\/p>\n<p>        x<\/p>\n<p>        )<\/p>\n<p>        &#043;<\/p>\n<p>        x<\/p>\n<p>        &#061;<\/p>\n<p>        0<\/p>\n<p>       (\u2212x)&#043;x&#061;0<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 1em;vertical-align: -0.25em\"><\/span><span class=\"mopen\">(<\/span><span class=\"mord\">\u2212<\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mclose\">)<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">&#043;<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><span class=\"mrel\">&#061;<\/span><span class=\"mspace\" style=\"margin-right: 0.2778em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6444em\"><\/span><span class=\"mord\">0<\/span><\/span><\/span><\/span><\/span>\u3002<\/p>\n<h3>3. \u7ec3\u4e60\u98982.33<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/02\/20260226234938-69a0dc1209bce.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u6bd4\u8f83\u8865\u7801\u975e\u4e0e\u65e0\u7b26\u53f7\u975e&#xff08;\u7ec3\u4e60\u98982.28\u7684\u7ed3\u679c&#xff09;&#xff1a; \u5bf9\u4e8e\u540c\u4e00\u4e2a\u4f4d\u6a21\u5f0f&#xff0c;\u5176\u8865\u7801\u7684\u9006\u5143\u4e0e\u65e0\u7b26\u53f7\u7684\u9006\u5143\u7684\u4f4d\u7ea7\u8868\u793a&#xff08;\u5341\u516d\u8fdb\u5236&#xff09;\u5b8c\u5168\u76f8\u540c\u3002 \u4f8b\u5982&#xff0c;\u4f4d\u6a21\u5f0f 0xD(1101)&#xff1a; \u89e3\u91ca\u4e3a\u8865\u7801\u503c-3&#xff0c;\u5176\u9006\u5143\u662f3 (0x3)\u3002 \u89e3\u91ca\u4e3a\u65e0\u7b26\u53f7\u503c13&#xff0c;\u5176\u9006\u5143\u662f 16\u221213&#061;3(0x3)\u3002 \u539f\u56e0&#xff1a;\u4e24\u79cd\u8fd0\u7b97\u5728\u786c\u4ef6\u5c42\u9762\u90fd\u901a\u8fc7 ~x &#043; 1\u5b9e\u73b0&#xff0c;\u4f4d\u6a21\u5f0f\u7ed3\u679c\u81ea\u7136\u76f8\u540c&#xff0c;\u53ea\u662f\u89e3\u91ca\u4e0d\u540c\u3002\u8fd9\u518d\u6b21\u4f53\u73b0\u4e86\u201c\u4f4d&#043;\u4e0a\u4e0b\u6587\u201d\u3002 <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/02\/20260226234938-69a0dc129398f.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>4. \u4f4d\u7ea7\u8865\u7801\u975e\u7684\u4e24\u79cd\u8ba1\u7b97\u6280\u5de7<\/h3>\n<h4>1&#xff09;\u65b9\u6cd5\u4e00&#xff1a;\u53d6\u53cd\u52a0\u4e00<\/h4>\n<p>&#xff08;1&#xff09;\u64cd\u4f5c&#xff1a;\u5bf9 <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>       x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u7684\u6bcf\u4e00\u4f4d\u53d6\u53cd&#xff08;\u6309\u4f4d\u975e&#xff0c;~<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>       x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>&#xff09;&#xff0c;\u7136\u540e\u52a01\u3002 &#xff08;2&#xff09;C\u8bed\u8a00\u7b49\u4ef7\u8868\u8fbe&#xff1a;<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        \u2212<\/p>\n<p>        x<\/p>\n<p>       -x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.6667em;vertical-align: -0.0833em\"><\/span><span class=\"mord\">\u2212<\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u4e0e ~<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>        &#043;<\/p>\n<p>        1<\/p>\n<p>       x &#043; 1<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.6667em;vertical-align: -0.0833em\"><\/span><span class=\"mord mathnormal\">x<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">&#043;<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6444em\"><\/span><span class=\"mord\">1<\/span><\/span><\/span><\/span><\/span>\u7684\u7ed3\u679c\u5b8c\u5168\u76f8\u540c\u3002 &#xff08;3&#xff09;\u539f\u7406&#xff1a;\u8bbe <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>       x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u7684\u4f4d\u5411\u91cf\u4e3a <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>       x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u3002\u223c<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>       x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u7684\u503c\u4e3a <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>         2<\/p>\n<p>          w<\/p>\n<p>          \u2212<\/p>\n<p>          1<\/p>\n<p>        \u2212<\/p>\n<p>        x<\/p>\n<p>       2^{w\u22121}\u2212x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.8974em;vertical-align: -0.0833em\"><\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.8141em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><span class=\"mbin mtight\">\u2212<\/span><span class=\"mord mtight\">1<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">\u2212<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u3002\u518d\u52a01\u5f97\u5230 <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>         2<\/p>\n<p>         w<\/p>\n<p>        \u2212<\/p>\n<p>        x<\/p>\n<p>       2^w\u2212x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.7477em;vertical-align: -0.0833em\"><\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.6644em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">\u2212<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>&#xff0c;\u8fd9\u6b63\u597d\u662f <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>       x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u5728\u6a21 <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>         2<\/p>\n<p>         w<\/p>\n<p>       2^w<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.6644em\"><\/span><span class=\"mord\"><span class=\"mord\">2<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.6644em\"><span class=\"\" style=\"top: -3.063em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>\u4e0b\u7684\u52a0\u6cd5\u9006\u5143&#xff0c;\u5373\u8865\u7801\u975e\u7684\u4f4d\u6a21\u5f0f\u3002 &#xff08;4&#xff09;\u793a\u4f8b&#xff1a;5(0101) \u2192 \u53d6\u53cd 1010(-6) \u2192 \u52a01 1011(-5)\u3002<\/p>\n<h4>2&#xff09;\u65b9\u6cd5\u4e8c&#xff1a;\u627e\u5230\u6700\u53f3\u8fb9\u76841<\/h4>\n<p>&#xff08;1&#xff09;\u64cd\u4f5c&#xff1a; \u627e\u5230<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        x<\/p>\n<p>       x<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.4306em\"><\/span><span class=\"mord mathnormal\">x<\/span><\/span><\/span><\/span><\/span>\u7684\u4e8c\u8fdb\u5236\u8868\u793a\u4e2d\u6700\u53f3\u8fb9&#xff08;\u6700\u4f4e\u6709\u6548\u4f4d&#xff09;\u7684\u4e00\u4e2a1\u3002\u8bbe\u5176\u4f4d\u7f6e\u4e3a <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        k<\/p>\n<p>       k<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.6944em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0315em\">k<\/span><\/span><\/span><\/span><\/span>&#xff08;\u4ece0\u5f00\u59cb\u8ba1\u6570&#xff09;\u3002 \u5bf9\u8fd9\u4e2a1\u5de6\u4fa7\u7684\u6240\u6709\u4f4d&#xff08;\u4f4d <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        k<\/p>\n<p>        &#043;<\/p>\n<p>        1<\/p>\n<p>       k&#043;1<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.7778em;vertical-align: -0.0833em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0315em\">k<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">&#043;<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6444em\"><\/span><span class=\"mord\">1<\/span><\/span><\/span><\/span><\/span>\u5230 <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        w<\/p>\n<p>        \u2212<\/p>\n<p>        1<\/p>\n<p>       w\u22121<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.6667em;vertical-align: -0.0833em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0269em\">w<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">\u2212<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6444em\"><\/span><span class=\"mord\">1<\/span><\/span><\/span><\/span><\/span>&#xff09;\u8fdb\u884c\u53d6\u53cd&#xff0c;\u53f3\u4fa7\u7684\u6240\u6709\u4f4d&#xff08;\u4f4d 0\u5230 <span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\"><\/p>\n<p>        k<\/p>\n<p>        \u2212<\/p>\n<p>        1<\/p>\n<p>       k\u22121<\/p>\n<p>    <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.7778em;vertical-align: -0.0833em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.0315em\">k<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><span class=\"mbin\">\u2212<\/span><span class=\"mspace\" style=\"margin-right: 0.2222em\"><\/span><\/span><span class=\"base\"><span class=\"strut\" style=\"height: 0.6444em\"><\/span><span class=\"mord\">1<\/span><\/span><\/span><\/span><\/span>&#xff0c;\u90fd\u662f0&#xff09;\u4ee5\u53ca\u8fd9\u4e2a1\u672c\u8eab\u4fdd\u6301\u4e0d\u53d8\u3002 &#xff08;2&#xff09;\u539f\u7406&#xff1a;\u8fd9\u672c\u8d28\u4e0a\u662f\u201c\u53d6\u53cd\u52a0\u4e00\u201d\u7684\u4f18\u5316\u7248\u672c\u3002\u52a0\u4e00\u64cd\u4f5c\u4f1a\u4f7f\u6700\u4f4e\u4f4d\u76841\u53d8\u4e3a0&#xff0c;\u5176\u540e\u76840\u53d8\u4e3a1&#xff08;\u8fdb\u4f4d\u94fe&#xff09;\u3002\u53d6\u53cd\u64cd\u4f5c\u4f1a\u5c06\u8fdb\u4f4d\u94fe\u5de6\u4fa7\u7684\u4f4d\u5168\u90e8\u7ffb\u8f6c&#xff0c;\u800c\u94fe\u672c\u8eab\u5728\u201c\u53d6\u53cd\u52a0\u4e00\u201d\u540e\u4fdd\u6301\u4e0d\u53d8\u3002\u6b64\u65b9\u6cd5\u76f4\u63a5\u5b9a\u4f4d\u4e86\u8fdb\u4f4d\u94fe\u7684\u7ec8\u70b9&#xff08;\u6700\u53f3\u8fb9\u76841&#xff09;\u3002 &#xff08;3&#xff09;\u793a\u4f8b&#xff1a;-4(1100)\u3002 \u6700\u53f3\u8fb9\u76841\u5728\u4f4d\u7f6e2&#xff08;\u2026100&#xff09;\u3002 \u5de6\u4fa7\u4f4d&#xff08;\u4f4d3&#xff09;\u53d6\u53cd&#xff1a;1\u21920\u3002 &#xff08;4&#xff09;\u7ed3\u679c&#xff1a;0100(4)\u3002<\/p>\n<hr \/>\n<h2>\u603b\u7ed3\u680f<\/h2>\n<p>\u672c\u8282\u6838\u5fc3\u662f\u638c\u63e1\u8865\u7801\u7684\u52a0\u6cd5\u9006\u5143&#xff08;\u975e&#xff09;\u7684\u8ba1\u7b97\u4e0e\u7406\u89e3\u3002<\/p>\n<li>\u6570\u5b66\u5b9a\u4e49&#xff1a;\u7531\u516c\u5f0f(2.15)\u7ed9\u51fa&#xff0c;\u5173\u952e\u70b9\u662f<span class=\"katex--inline\"><span class=\"katex\"><span class=\"katex-mathml\">\n<p>         T<\/p>\n<p>         M<\/p>\n<p>         i<\/p>\n<p>          n<\/p>\n<p>          w<\/p>\n<p>        TMin_w<\/p>\n<p>     <\/span><span class=\"katex-html\"><span class=\"base\"><span class=\"strut\" style=\"height: 0.8333em;vertical-align: -0.15em\"><\/span><span class=\"mord mathnormal\" style=\"margin-right: 0.109em\">TM<\/span><span class=\"mord mathnormal\">i<\/span><span class=\"mord\"><span class=\"mord mathnormal\">n<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.1514em\"><span class=\"\" style=\"top: -2.55em;margin-left: 0em;margin-right: 0.05em\"><span class=\"pstrut\" style=\"height: 2.7em\"><\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\" style=\"margin-right: 0.0269em\">w<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"vlist-r\"><span class=\"vlist\" style=\"height: 0.15em\"><span class=\"\"><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>\u7684\u9006\u5143\u662f\u81ea\u8eab&#xff0c;\u5176\u4ed6\u6570 x\u7684\u9006\u5143\u662f \u2212x\u3002<\/li>\n<li>\u4f4d\u7ea7\u7edf\u4e00&#xff1a;\u8865\u7801\u975e\u4e0e\u65e0\u7b26\u53f7\u975e\u5728\u4f4d\u7ea7\u64cd\u4f5c\u4e0a\u5b8c\u5168\u4e00\u81f4&#xff08;\u90fd\u662f\u8ba1\u7b97 2<sup>w<\/sup>\u2212x\u7684\u4f4d\u6a21\u5f0f&#xff09;&#xff0c;\u4ea7\u751f\u76f8\u540c\u7684\u4f4d\u4e32&#xff0c;\u4ec5\u56e0\u89e3\u91ca\u65b9\u5f0f&#xff08;\u4e0a\u4e0b\u6587&#xff09;\u4e0d\u540c\u800c\u88ab\u8d4b\u4e88\u4e0d\u540c\u7684\u6570\u503c\u610f\u4e49\u3002<\/li>\n<li>\u4e24\u79cd\u5b9e\u7528\u6280\u5de7&#xff1a; &#xff08;1&#xff09;\u901a\u7528\u6cd5&#xff1a;~x &#043; 1\u3002\u8fd9\u662f\u6700\u57fa\u672c\u4e14\u666e\u9002\u7684\u65b9\u6cd5\u3002 &#xff08;2&#xff09;\u5feb\u901f\u5fc3\u7b97\u6cd5&#xff1a;\u627e\u5230\u6700\u53f3\u8fb9\u76841&#xff0c;\u5de6\u4fa7\u53d6\u53cd\u3002\u8fd9\u79cd\u65b9\u6cd5\u5728\u9605\u8bfb\u6216\u5fc3\u7b97\u8865\u7801\u4f4d\u6a21\u5f0f\u65f6\u6781\u5176\u9ad8\u6548&#xff0c;\u662f\u7406\u89e3\u201c\u53d6\u53cd\u52a0\u4e00\u201d\u539f\u7406\u7684\u76f4\u89c2\u4f53\u73b0\u3002<\/li>\n<li>\u6df1\u5c42\u8054\u7cfb&#xff1a;\u8ba1\u7b97\u8865\u7801\u975e\u7684\u4f4d\u7ea7\u64cd\u4f5c&#xff0c;\u5b8c\u7f8e\u5730\u8be0\u91ca\u4e86\u8865\u7801\u7cfb\u7edf\u7684\u6a21\u8fd0\u7b97\u672c\u8d28\u3002~x &#043; 1\u6b63\u662f\u8ba1\u7b97 2<sup>w<\/sup>\u2212x\u7684\u6a21 2<sup>w<\/sup>\u7b49\u4ef7\u5f62\u5f0f\u3002<\/li>\n<p>\u7406\u89e3\u8865\u7801\u975e&#xff0c;\u4e0d\u4ec5\u662f\u4e3a\u4e86\u8ba1\u7b97\u8d1f\u6570&#xff0c;\u66f4\u662f\u6d1e\u6089\u8ba1\u7b97\u673a\u6574\u6570\u8868\u793a\u4e0e\u8fd0\u7b97\u81ea\u6d3d\u6027\u7684\u5173\u952e\u2014\u2014\u7cfb\u7edf\u4e3a\u6bcf\u4e2a\u6570&#xff08;\u9664 TMin\u5916&#xff09;\u90fd\u5b9a\u4e49\u4e86\u552f\u4e00\u7684\u9006\u5143&#xff0c;\u4f7f\u5f97\u5728\u8fd9\u4e2a\u6709\u9650\u8303\u56f4\u5185&#xff0c;\u52a0\u6cd5\u8fd0\u7b97\u4fdd\u6301\u4e86\u826f\u597d\u7684\u4ee3\u6570\u7ed3\u6784\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u76ee\u5f55\u7ebf\u7d22\u680f\u7b14\u8bb0\u680f1. \u8865\u7801\u7684\u975e&#xff1a;\u5b9a\u4e49\u4e0e\u516c\u5f0f2. \u516c\u5f0f\u63a8\u5bfc&#xff08;\u57fa\u4e8e\u8865\u7801\u52a0\u6cd5&#xff09;3. \u7ec3\u4e60\u98982.334. \u4f4d\u7ea7\u8865\u7801\u975e\u7684\u4e24\u79cd\u8ba1\u7b97\u6280\u5de71&#xff09;\u65b9\u6cd5\u4e00&#xff1a;\u53d6\u53cd\u52a0\u4e002&#xff09;\u65b9\u6cd5\u4e8c&#xff1a;\u627e\u5230\u6700\u53f3\u8fb9\u76841\u603b\u7ed3\u680f\u7ebf\u7d22\u680f<br \/>\n\u6838\u5fc3\u516c\u5f0f&#xff1a;\u8865\u7801\u7684\u975e&#xff08;\u52a0\u6cd5\u9006\u5143&#xff09;\u2212wtx\u2212_w^tx\u2212wt\u200bx\u7684\u6570\u5b66\u5b9a\u4e49\u662f\u4ec0\u4e48&#xff1f;\u4e3a\u4ec0\u4e48TMinwTMin_wTMinw\u200b\u200b\u662f\u7279\u6b8a\u60c5\u51b5&amp;#xf<\/p>\n","protected":false},"author":2,"featured_media":78345,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[174,371,190,305],"topic":[],"class_list":["post-78347","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-c","tag-371","tag-190","tag-305"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\uff08\u5b66\u4e60\u7b14\u8bb0\uff092.3 \u6574\u6570\u8fd0\u7b97\uff082.3.3 \u8865\u7801\u7684\u975e&amp;2.3.4 \u65e0\u7b26\u53f7\u4e58\u6cd5\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/78347.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uff08\u5b66\u4e60\u7b14\u8bb0\uff092.3 \u6574\u6570\u8fd0\u7b97\uff082.3.3 \u8865\u7801\u7684\u975e&amp;2.3.4 \u65e0\u7b26\u53f7\u4e58\u6cd5\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6587\u7ae0\u76ee\u5f55\u7ebf\u7d22\u680f\u7b14\u8bb0\u680f1. \u8865\u7801\u7684\u975e&#xff1a;\u5b9a\u4e49\u4e0e\u516c\u5f0f2. \u516c\u5f0f\u63a8\u5bfc&#xff08;\u57fa\u4e8e\u8865\u7801\u52a0\u6cd5&#xff09;3. \u7ec3\u4e60\u98982.334. \u4f4d\u7ea7\u8865\u7801\u975e\u7684\u4e24\u79cd\u8ba1\u7b97\u6280\u5de71&#xff09;\u65b9\u6cd5\u4e00&#xff1a;\u53d6\u53cd\u52a0\u4e002&#xff09;\u65b9\u6cd5\u4e8c&#xff1a;\u627e\u5230\u6700\u53f3\u8fb9\u76841\u603b\u7ed3\u680f\u7ebf\u7d22\u680f \u6838\u5fc3\u516c\u5f0f&#xff1a;\u8865\u7801\u7684\u975e&#xff08;\u52a0\u6cd5\u9006\u5143&#xff09;\u2212wtx\u2212_w^tx\u2212wt\u200bx\u7684\u6570\u5b66\u5b9a\u4e49\u662f\u4ec0\u4e48&#xff1f;\u4e3a\u4ec0\u4e48TMinwTMin_wTMinw\u200b\u200b\u662f\u7279\u6b8a\u60c5\u51b5&amp;#xf\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/78347.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-26T23:49:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/02\/20260226234938-69a0dc1209bce.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/78347.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/78347.html\",\"name\":\"\uff08\u5b66\u4e60\u7b14\u8bb0\uff092.3 \u6574\u6570\u8fd0\u7b97\uff082.3.3 \u8865\u7801\u7684\u975e&amp;2.3.4 \u65e0\u7b26\u53f7\u4e58\u6cd5\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-02-26T23:49:40+00:00\",\"dateModified\":\"2026-02-26T23:49:40+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/78347.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/78347.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/78347.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\uff08\u5b66\u4e60\u7b14\u8bb0\uff092.3 \u6574\u6570\u8fd0\u7b97\uff082.3.3 \u8865\u7801\u7684\u975e&amp;2.3.4 \u65e0\u7b26\u53f7\u4e58\u6cd5\uff09\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\uff08\u5b66\u4e60\u7b14\u8bb0\uff092.3 \u6574\u6570\u8fd0\u7b97\uff082.3.3 \u8865\u7801\u7684\u975e&amp;2.3.4 \u65e0\u7b26\u53f7\u4e58\u6cd5\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/78347.html","og_locale":"zh_CN","og_type":"article","og_title":"\uff08\u5b66\u4e60\u7b14\u8bb0\uff092.3 \u6574\u6570\u8fd0\u7b97\uff082.3.3 \u8865\u7801\u7684\u975e&amp;2.3.4 \u65e0\u7b26\u53f7\u4e58\u6cd5\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u6587\u7ae0\u76ee\u5f55\u7ebf\u7d22\u680f\u7b14\u8bb0\u680f1. \u8865\u7801\u7684\u975e&#xff1a;\u5b9a\u4e49\u4e0e\u516c\u5f0f2. \u516c\u5f0f\u63a8\u5bfc&#xff08;\u57fa\u4e8e\u8865\u7801\u52a0\u6cd5&#xff09;3. \u7ec3\u4e60\u98982.334. \u4f4d\u7ea7\u8865\u7801\u975e\u7684\u4e24\u79cd\u8ba1\u7b97\u6280\u5de71&#xff09;\u65b9\u6cd5\u4e00&#xff1a;\u53d6\u53cd\u52a0\u4e002&#xff09;\u65b9\u6cd5\u4e8c&#xff1a;\u627e\u5230\u6700\u53f3\u8fb9\u76841\u603b\u7ed3\u680f\u7ebf\u7d22\u680f \u6838\u5fc3\u516c\u5f0f&#xff1a;\u8865\u7801\u7684\u975e&#xff08;\u52a0\u6cd5\u9006\u5143&#xff09;\u2212wtx\u2212_w^tx\u2212wt\u200bx\u7684\u6570\u5b66\u5b9a\u4e49\u662f\u4ec0\u4e48&#xff1f;\u4e3a\u4ec0\u4e48TMinwTMin_wTMinw\u200b\u200b\u662f\u7279\u6b8a\u60c5\u51b5&amp;#xf","og_url":"https:\/\/www.wsisp.com\/helps\/78347.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-02-26T23:49:40+00:00","og_image":[{"url":"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/02\/20260226234938-69a0dc1209bce.png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"3 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/78347.html","url":"https:\/\/www.wsisp.com\/helps\/78347.html","name":"\uff08\u5b66\u4e60\u7b14\u8bb0\uff092.3 \u6574\u6570\u8fd0\u7b97\uff082.3.3 \u8865\u7801\u7684\u975e&amp;2.3.4 \u65e0\u7b26\u53f7\u4e58\u6cd5\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-02-26T23:49:40+00:00","dateModified":"2026-02-26T23:49:40+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/78347.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/78347.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/78347.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"\uff08\u5b66\u4e60\u7b14\u8bb0\uff092.3 \u6574\u6570\u8fd0\u7b97\uff082.3.3 \u8865\u7801\u7684\u975e&amp;2.3.4 \u65e0\u7b26\u53f7\u4e58\u6cd5\uff09"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/78347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=78347"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/78347\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media\/78345"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=78347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=78347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=78347"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=78347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}