{"id":549,"date":"2016-08-06T08:00:49","date_gmt":"2016-08-06T00:00:49","guid":{"rendered":"http:\/\/www.myweiqi.com\/?p=549"},"modified":"2018-07-19T15:24:43","modified_gmt":"2018-07-19T07:24:43","slug":"weibotieyangtigzyuanli-xuanchixing","status":"publish","type":"post","link":"http:\/\/www.myweiqi.com\/weibotieyangtigzyuanli-xuanchixing.html","title":{"rendered":"\u5fae\u6ce2\u94c1\u6c27\u4f53\u7684\u5de5\u4f5c\u539f\u7406–\u65cb\u78c1\u6027"},"content":{"rendered":"

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong>\u65cb\u78c1\u6027<\/strong>\u2014\u2014\u6750\u6599\u5728\u7a33\u6052\u78c1\u573a<\/strong>H0<\/sub><\/strong>\u548c<\/strong>\u5fae\u6ce2\u78c1\u573a<\/strong>h<\/strong>\u7684<\/strong>\u5171\u540c\u4f5c\u7528\u4e0b<\/strong>\uff0c\u6240\u663e\u793a\u51fa\u6765\u7684\u78c1\u5bfc\u7387\u5f20\u91cf<\/strong>\u7279\u6027\u548c\u94c1\u78c1\u5171\u632f<\/strong>\u7b49\u7279\u6027\u3002\u65cb\u78c1\u6027\u8d77\u6e90\u4e8e<\/strong>\u7535\u5b50\u81ea\u65cb<\/strong>\u78c1\u77e9\u56f4\u7ed5<\/strong>H0<\/sub><\/strong>\u6240\u4f5c<\/strong>\u7684\u672c\u5f81\u9891\u7387<\/strong>\u03c90<\/sub><\/strong>=g<\/strong>H0<\/sub><\/strong>\u7684\u53f3\u65cb\u8fdb\u52a8<\/strong>(\u62c9\u6469\u8fdb\u52a8<\/strong>)\uff0c\u89c1\u56fe5\u3002<\/p>\n

\"\u5355\u7535\u5b50\u7684\u81ea\u7531\u8fd0\u52a8\"

\u56fe5 \u5355\u7535\u5b50\u7684\u81ea\u7531\u8fd0\u52a8<\/p><\/div>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong>\u5f53\u53ea\u6709\u7a33\u6052\u78c1\u573aH0<\/sub><\/strong>\u4f5c\u7528\u65f6\uff0c\u7531\u4e8e\u6709\u963b\u5c3c\uff0cM<\/strong>\u7ed5H0<\/sub><\/strong>\u7684\u8fdb\u52a8\u5939\u89d2\u03b2\u4f1a\u968f\u7740\u80fd\u91cf\u7684\u635f\u8017\u800c\u9010\u6e10\u51cf\u5c0f\uff0c\u5f88\u5feb\u8f6c\u5411H0<\/sub><\/strong>\u65b9\u5411(\u56fe6)\u3002\u5f53\u52a0\u4ee5\u4ea4\u53d8\u78c1\u573ah<\/strong>(\u5782\u76f4\u4e8eH0<\/sub><\/strong>)\u540e\uff0c\u4ea4\u53d8\u573a\u4f1a\u5bf9\u8fdb\u52a8\u7740\u7684M<\/strong>\u7ed9\u4e88\u80fd\u91cf\u8865\u5145\uff0c\u4f7fM<\/strong>\u4ee5\u5916\u52a0\u4ea4\u53d8\u573a\u7684\u9891\u7387\u03c9\u7ee7\u7eed\u8fdb\u52a8\u4e0b\u53bb\u3002<\/p>\n

\"\u6709\u963b\u5c3c\u4f5c\u7528\u7684\u78c1\u5316\u5f3a\u5ea6M\u7684\u8fdb\u52a8

\u56fe6 \u6709\u963b\u5c3c\u4f5c\u7528\u7684\u78c1\u5316\u5f3a\u5ea6M\u7684\u8fdb\u52a8 [1]\uff0c<\/p><\/div>
\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong>\u5f20\u91cf\u78c1\u5bfc\u7387<\/strong>\u548c\u5f20\u91cf\u78c1\u5316\u7387<\/strong>\u5c06\u4ea4\u53d8\u78c1\u573ah<\/strong>\u4e0e\u78c1\u611f\u5e94\u5f3a\u5ea6B<\/strong>\u7684\u4ea4\u53d8\u5206\u91cfb<\/strong>\u548c\u78c1\u5316\u5f3a\u5ea6M<\/strong>\u7684\u4ea4\u53d8\u5206\u91cfm<\/strong>\u8054\u7cfb\u4e86\u8d77\u6765: b<\/strong>=\u00d7h<\/strong>, m<\/strong>=\u00d7h<\/strong>\u3002<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\"\uff081\uff09\"

\uff081\uff09<\/p><\/div>\n

 <\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong>\u5f20\u91cf\u78c1\u5bfc\u7387\u7684\u7269\u7406\u610f\u4e49<\/strong>\u2014\u2014<\/strong>\u5f53\u4ea4\u53d8\u78c1\u573a\u7684h<\/strong>y <\/sub>=0\uff0c\u53ea\u6709x<\/em>\u65b9\u5411\u7684h<\/strong>x<\/sub><\/em>\u65f6\uff0c\u7531\u4e8eMs<\/sub>\u7684\u8fdb\u52a8(\u56fe5)\uff0c h<\/strong>x<\/sub><\/em>\u4e0d\u4ec5\u80fd\u4ea7\u751f<\/strong>x<\/em><\/strong>\u65b9\u5411\u4e0a\u7684\u4ea4\u53d8\u78c1\u5316\u5f3a\u5ea6<\/strong>mx<\/sub><\/em><\/strong>\u548c\u4ea4\u53d8\u78c1\u611f\u5e94\u5f3a\u5ea6bx<\/sub><\/em><\/strong>\u8fd8\u80fd\u4ea7\u751f<\/strong>y<\/strong>\u65b9\u5411\u4e0a\u7684my<\/sub><\/strong>\u548cby<\/sub><\/strong>\u3002\u5373\uff0c\u7531\u4e8e\u78c1\u5316\u7387\u7684\u5f20\u91cf\u7279\u6027\uff0c\u4f7f\u5f97x<\/em>\u65b9\u5411\u7684\u4ea4\u53d8\u78c1\u573ahx<\/sub><\/em><\/strong>\u628ax<\/em>\u65b9\u5411\u4e0a\u7684\u80fd\u91cf\u8fd8\u8026\u548c<\/strong>\u5230y<\/strong>\u65b9\u5411\u4e0a\u53bb\u4e86<\/strong>\uff0c\u8fd9\u5c31\u662f\u65cb\u78c1\u6027<\/strong>\u3002(1)\u5f0f\u4e2d\u7684\u03bc\u9879\u53ef\u4ee5\u8ba4\u4e3a\u662fh<\/strong>\u76f4\u63a5\u5bf9m<\/strong>\u548cb<\/strong>\u7684\u8d21\u732e\uff0c\u975e\u5bf9\u89d2\u5206\u91cf<\/strong>ca<\/sub><\/em> \u548ck\u9879\uff0c\u5177\u6709\u8026\u5408\u7cfb\u6570<\/strong>\u7684\u610f\u4e49\u3002<\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong>\u94c1\u78c1\u5171\u632f<\/strong>\u2014\u2014<\/strong>\u5728\u4e00\u5b9a\u7684\u9891\u7387<\/strong>\u03c9\u4e0b\uff0c\u8c03\u8282\u7a33\u6052\u78c1\u573a<\/strong>H0<\/sub>\uff0c\u5f53H0<\/sub>=\u03c9\/g\u65f6\uff0c\u9891\u7387\u03c9\u5c31\u7b49\u4e8eM<\/strong>\u7ed5H0<\/sub><\/strong>\u7684\u8fdb\u52a8\u7684\u672c\u5f81\u9891\u7387\u03c90<\/sub>(gH0<\/sub>)\uff0c\u5219\u53d1\u751f\u80fd\u91cf\u7684\u5171\u632f\u5438\u6536\uff0c\u6d4b\u5f97\u7684\u5f20\u91cf\u78c1\u5316\u7387\u5143c\u548cca<\/sub>\u7684\u865a\u90e8c\u00b2\u548cca<\/sub>\u00b2\u8fbe\u5230\u6781\u5927\u503c<\/strong>\uff0c\u8fd9\u79cd\u73b0\u8c61\u79f0\u4e3a\u94c1\u78c1\u5171\u632f<\/strong>\u3002\u8fd9\u65f6\u7684\u5916\u52a0\u78c1\u573a\u79f0\u4e3a\u94c1\u78c1\u5171\u632f\u573aHr<\/sub>\u3002<\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong>\u94c1\u78c1\u5171\u632f\u7684\u7269\u7406\u56fe\u50cf<\/strong>\u2014\u2014\u5f53\u03c9<\/strong>\u2260<\/strong>\u03c90<\/sub><\/strong>\u65f6\u8fdb\u52a8\u5f20\u89d2\u5f88\u5c0f\uff0c\u5f53\u03c9=\u03c90<\/sub>(<\/strong>=g<\/strong>H0<\/sub>)<\/strong> \u5373\u4ea4\u53d8\u573a\u9891\u7387\u7b49\u4e8eM<\/strong>\u7ed5H0<\/sub><\/strong>\u8fdb\u52a8\u7684\u672c\u5f81\u9891\u7387\u65f6\uff0c\u4f1a\u53d1\u751f\u80fd\u91cf\u7684\u5171\u632f\u5438\u6536<\/strong>\u3002\u5916\u52a0\u4ea4\u53d8\u573a\u8865\u5145\u7684\u80fd\u91cf\u4f7f\u5f97M\u7684\u8fdb\u52a8\u5939\u89d2\u80fd\u591f\u7ef4\u6301\u5728\u4e00\u4e2a\u8f83\u5927\u7684\u89d2\u5ea6<\/strong>\u03b2<\/strong>(\u56fe7)\uff0c\u8fd9\u5c31\u662f\u94c1\u78c1\u5171\u632f<\/strong>\u3002<\/strong><\/p>\n

\"\u53d1\u751f\u94c1\u78c1\u5171\u632f\u65f6M\u7684\u8fdb\u52a8\u5f20\u89d2

\u56fe7\u53d1\u751f\u94c1\u78c1\u5171\u632f\u65f6M\u7684\u8fdb\u52a8\u5f20\u3001\u89d2 [1]\u3002<\/p><\/div>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong>\u6b63\u8d1f\u5706\u504f\u632f\u573ah\u00b1<\/sub>\u4e0b\u7684\u6807\u91cf\u78c1\u5bfc\u7387\u03bc\u00b1<\/sub><\/strong>\u2014\u2014<\/strong>\u4efb\u4f55\u4e00\u4e2a\u7ebf\u6781\u5316<\/strong>\u6ce2\uff0c\u90fd\u53ef\u4ee5\u5206\u89e3\u6210\u4e24\u4e2a\u5927\u5c0f\u76f8\u7b49\u3001\u65b9\u5411\u76f8\u53cd\u7684\u5706\u6781\u5316\u6ce2<\/strong>\u3002\u5bf9\u5706\u6781\u5316\u6ce2\uff0c\u78c1\u5bfc\u7387\u53d8\u6210\u6807\u91cfm\u00b1<\/sub><\/strong>=1+c\u00b1<\/sub>=\u03bc\u00a2\u00b1<\/sub>\u2013i\u03bc\u00b2\u00b1<\/sub>\uff0c\u3002\u5982\u56fe8\u6240\u793a\uff0c\u03bc+<\/sub>\u2032\u548c\u03bc+<\/sub>\u00b2\u5448\u73b0\u5171\u632f\u7279\u6027<\/strong>\uff0c\u03bc\uff0d<\/sub>\u2032\u4e0e\u78c1\u573a\u65e0\u5173<\/strong>\uff0c\u03bc\uff0d<\/sub>\u00b2\u6052\u7b49\u4e8e\u96f6<\/strong>\u3002\u6b63\u8d1f\u5706\u6781\u5316\u78c1\u5bfc\u7387\u03bc+<\/sub><\/strong>\u4e0e<\/strong>\u03bc<\/strong>\uff0d<\/sub><\/strong>\u7684<\/strong>\u5dee\u5f02\u6784\u6210\u4e86\u65cb\u78c1\u5668\u4ef6\u7684<\/strong>\u975e\u4e92\u6613\u6548\u5e94\u7684<\/strong>\u7269\u7406\u57fa\u7840\u3002<\/strong>\u8fd9\u4e0e\u7535\u5b50\u81ea\u65cb\u78c1\u77e9\u56f4\u7ed5\u7a33\u6052\u78c1\u573a\u6240\u4f5c\u7684\u8fdb\u52a8<\/strong>\u662f<\/strong>\u53f3\u65cb\u7684\uff0c<\/strong>h+<\/sub><\/strong>\u4e5f\u662f<\/strong>\u53f3\u65cb\u7684<\/strong>\u6709\u5173\u3002<\/p>\n

\"\u65cb\u78c1\u7279\u6027\"

\u56fe8 \u89c2\u6d4b\u5230\u7684 , (H>0\u4e00\u4fa7), \u4e0e\u7a33\u6052\u78c1\u573aH\u7684\u5173\u7cfb\uff0c \u6052\u4e3a\u96f6[7.3]\u3002<\/p><\/div>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u65cb\u78c1\u6027\u2014\u2014\u6750\u6599\u5728\u7a33\u6052\u78c1\u573aH0\u548c\u5fae\u6ce2\u78c1\u573ah\u7684\u5171\u540c\u4f5c\u7528\u4e0b\uff0c\u6240\u663e\u793a\u51fa\u6765\u7684\u78c1\u5bfc\u7387\u5f20\u91cf\u7279\u6027\u548c\u94c1\u78c1\u5171\u632f\u7b49\u7279 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[88],"_links":{"self":[{"href":"http:\/\/www.myweiqi.com\/wp-json\/wp\/v2\/posts\/549"}],"collection":[{"href":"http:\/\/www.myweiqi.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.myweiqi.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.myweiqi.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.myweiqi.com\/wp-json\/wp\/v2\/comments?post=549"}],"version-history":[{"count":5,"href":"http:\/\/www.myweiqi.com\/wp-json\/wp\/v2\/posts\/549\/revisions"}],"predecessor-version":[{"id":560,"href":"http:\/\/www.myweiqi.com\/wp-json\/wp\/v2\/posts\/549\/revisions\/560"}],"wp:attachment":[{"href":"http:\/\/www.myweiqi.com\/wp-json\/wp\/v2\/media?parent=549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.myweiqi.com\/wp-json\/wp\/v2\/categories?post=549"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.myweiqi.com\/wp-json\/wp\/v2\/tags?post=549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}