{"id":283,"date":"2014-01-27T09:29:31","date_gmt":"2014-01-27T01:29:31","guid":{"rendered":"http:\/\/www.xuehelp.cn\/?p=283"},"modified":"2014-01-27T09:29:31","modified_gmt":"2014-01-27T01:29:31","slug":"%e4%b8%80%e5%a4%a9%ef%bc%8c%e4%b8%80%e4%b8%aa%e9%85%92%e9%ac%bc%e5%88%b0%e8%80%81%e7%b1%b3%e9%85%92%e4%bd%9c%e5%9d%8a%e6%b1%82%e8%81%8c%ef%bc%8c%e8%80%81%e6%9d%bf%e5%86%b3%e5%ae%9a","status":"publish","type":"post","link":"http:\/\/www.xuehelp.cn\/index.php\/archives\/283","title":{"rendered":"\u4e00\u5929\uff0c\u4e00\u4e2a\u9152\u9b3c\u5230\u201c\u8001\u7c73\u9152\u201d\u4f5c\u574a\u6c42\u804c\uff0c\u8001\u677f\u51b3\u5b9a\u8bd5\u7528\u4ed6\u4e00\u5468\uff0c\u4e3a\u4e86\u5de5\u94b1"},"content":{"rendered":"<p>\u4e00\u5929\uff0c\u4e00\u4e2a\u9152\u9b3c\u5230\u201c\u8001\u7c73\u9152\u201d\u4f5c\u574a\u6c42\u804c\uff0c\u8001\u677f\u51b3\u5b9a\u8bd5\u7528\u4ed6\u4e00\u5468\uff0c\u4e3a\u4e86\u5de5\u94b1\uff0c\u9152\u9b3c\u4e0e\u8001\u677f\u8ba8\u4ef7\u8fd8\u4ef7\uff0c\u6700\u540e\u51b3\u5b9a\u6309\u4e0b\u9762\u65b9\u5f0f\u4ed8\u5de5\u94b1\uff0c\u7b2c\u4e00\u5929\u4ed85\u5206\u94b1\uff0c\u7b2c\u4e8c\u5929\u4ed85&#215;5=52\u5206\u94b1\uff0c\u7b2c\u4e09\u5929\u4ed85x5x5=53\u5206\u94b1\uff0c\u9152\u9b3c\u5fc3\u91cc\u76d8\u7b97\u7740\uff0c\u4ee5\u6b64\u7c7b\u63a8\u7b2c\u4e03\u5929\u5e94\u4ed85x5x5x5x5x5x5 =78125\u5206\u94b1\uff0c\u8fd9\u6837\u4ee5\u6765\uff0c\u4e00\u5468\u5171\u53ef\u83b7\u5f97\u5de5\u94b1\u4e3a5+25+125+\u2026+78125=97655\u5206\u94b1\u4e86\uff0c\u4e00\u5468\u5230\u4e86\u8001\u677f\u5c31\u7ed9\u9152\u9b3c\u4ed8\u5de5\u94b1\uff0c\u4f46\u53ea\u7ed9\u4e86\u4ed66\u5206\u94b1\u7684\u5de5\u94b1\uff0c\u8fd8\u8bf4\u7531\u4e8e\u9152\u9b3c\u5de5\u4f5c\u5356\u529b\u591a\u7ed9\u4e86\u534a\u5206\u94b1\u3002\u9152\u9b3c\u50bb\u773c\u4e86\uff0c\u4f60\u77e5\u9053\u8fd9\u662f\u600e\u4e48\u56de\u4e8b\u5417\uff1f<!--more--><\/p>\n<p><strong>\u89e3\u7b54\uff1a<\/strong><br \/>\n5\u5206\u94b1\u76f8\u5f53\u4e8e0.05\u5143<br \/>\n\u6240\u4ee5\u7b2c\u4e8c\u5929\u5e94\u8be5\u4ed80.05*0.05\u5143\uff0c\u53730.05\u7684\u4e8c\u6b21\u65b9(0.05^2)\u5143<br \/>\n\u7b2c\u4e09\u5929\u5e94\u8be5\u4ed80.05*0.05*0.05\u5143\uff0c\u53730.05\u7684\u4e09\u6b21\u65b9(0.05^3)\u5143<br \/>\n\u4ee5\u6b64\u7c7b\u63a8\u7b2c\u4e03\u5929\u5e94\u8be5\u4ed80.05*0.05*0.05*0.05*0.05*0.05*0.05\u5143\uff0c\u53730.05\u7684\u4e03\u6b21\u65b9(0.05^7)\u5143<\/p>\n<p>\u7b2c\u4e00\u59290.05\u5143\uff0c \u7b2c\u4e8c\u59290.05&#215;0.05=0.0025\u5143\uff0c \u7b2c\u4e09\u59290.05&#215;0.05&#215;0.05=0.000125\u5143\uff0c \u4f9d\u6b64\u7c7b\u63a8\u3002<br \/>\n\u56e0\u4e3a\u6709\u4e94\u5206\u534a\u591a\uff0c\u6240\u4ee5\u7ea6\u7b49\u4e8e\u516d\u5206\u94b1\u3002<\/p>\n<p>\u8fd9\u6837\u7684\u5e72\u5de5\u6a21\u5f0f\uff0c\u505a\u5f97\u5929\u6570\u8d8a\u591a\uff0c\u6bcf\u5929\u5f97\u5230\u7684\u5de5\u94b1\u5c31\u662f\u8d8a\u6765\u8d8a\u5c11\u3002<\/p>\n<p>\u6240\u4ee5\u4e00\u5468\u5e94\u8be5\u4ed8<br \/>\n0.05+(0.05^2)+(0.05^3)+(0.05^4)+(0.05^5)+(0.05^6)+(0.05^7) = 0.05263157890625\u5143<br \/>\n\u5373\u4e94\u5206\u534a\u591a\uff0c\u7ea6\u7b49\u4e8e\u516d\u5206\u94b1<\/p>\n<p><strong>\u5206\u6790\uff1a<\/strong>\u8fd9\u4e2a\u9898\u76ee\u5c5e\u4e8e\u751f\u6d3b\u7c7b\u7684\u5e94\u7528\u9898\uff0c\u8003\u5bdf\u6570\u5b66\u8ba1\u7b97\u80fd\u529b\uff0c\u4e3b\u8981\u8003\u5bdf\u6c42\u548c\u548c\u4e58\u65b9\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u5929\uff0c\u4e00\u4e2a\u9152\u9b3c\u5230\u201c\u8001\u7c73\u9152\u201d\u4f5c\u574a\u6c42\u804c\uff0c\u8001\u677f\u51b3\u5b9a\u8bd5\u7528\u4ed6\u4e00\u5468\uff0c\u4e3a\u4e86\u5de5\u94b1\uff0c\u9152\u9b3c\u4e0e\u8001\u677f\u8ba8\u4ef7\u8fd8\u4ef7\uff0c\u6700\u540e\u51b3\u5b9a\u6309\u4e0b\u9762\u65b9\u5f0f\u4ed8\u5de5\u94b1 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[33,14,181],"_links":{"self":[{"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/posts\/283"}],"collection":[{"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/comments?post=283"}],"version-history":[{"count":1,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/posts\/283\/revisions"}],"predecessor-version":[{"id":284,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/posts\/283\/revisions\/284"}],"wp:attachment":[{"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/media?parent=283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/categories?post=283"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.xuehelp.cn\/index.php\/wp-json\/wp\/v2\/tags?post=283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}