{"id":6158,"date":"2019-06-25T00:23:23","date_gmt":"2019-06-24T16:23:23","guid":{"rendered":"https:\/\/www.lixiangluntan.com\/6158.html"},"modified":"2019-06-25T00:23:23","modified_gmt":"2019-06-24T16:23:23","slug":"obv%e6%8c%87%e6%a0%87%e7%9a%84%e8%ae%a1%e7%ae%97%e5%85%ac%e5%bc%8f%e6%98%af%e4%bb%80%e4%b9%88_%e4%b8%9c%e6%96%b9%e8%b4%a2%e5%af%8c%e7%bd%91","status":"publish","type":"post","link":"https:\/\/www.lixiangluntan.com\/?p=6158","title":{"rendered":"OBV\u6307\u6807\u7684\u8ba1\u7b97\u516c\u5f0f\u662f\u4ec0\u4e48_\u4e1c\u65b9\u8d22\u5bcc\u7f51"},"content":{"rendered":"<blockquote style=\"font-size:15px;background-color: #F5F5F5;border:none;padding: 5px;margin:15px;line-height: 1.6;text-indent: 2em;\">\n<p style=\"margin-bottom:5px;\">OBV\u80fd\u91cf\u6f6e\u7684\u5206\u6790\u65b9\u6cd5\u6709\u54ea\u4e9b<\/p>\n<p>\u3000\u3000<br \/>\n<strong>\u80fd\u91cf\u6f6e<\/strong>\u7684\u5206\u6790\u65b9\u6cd5\u662f\u4ec0\u4e48\uff1fOBV\u80fd\u91cf\u6f6e\u7684\u5206\u6790\u65b9\u6cd5\u6709\u54ea\u4e9b\uff1f\u4e0b\u9762 \u77e5\u8bc6\u7f51\u4e3a\u60a8\u4ecb\u7ecdOBV\u80fd\u91cf\u6f6e\u7684\u5206\u6790\u65b9\u6cd5\u3002<\/p>\n<\/blockquote>\n<p>&nbsp;&nbsp;&nbsp;&nbsp; <\/p>\n<p> \u3000\u3000<strong>\u7684\u8ba1\u7b97<\/strong>\u6709\u54ea\u4e9b\uff1fOBV\u6307\u6807\u7684\u8ba1\u7b97\u516c\u5f0f\u662f\u4ec0\u4e48\uff1f\u4e0b\u9762\u77e5\u8bc6\u7f51\u4e3a\u60a8\u4ecb\u7ecdOBV\u6307\u6807\u7684\u8ba1\u7b97\u516c\u5f0f\u3002<\/p>\n<p> \u3000\u3000OBV\u7684\u8ba1\u7b97\u516c\u5f0f\u5f88\u7b80\u5355\uff0c\u9996\u5148\u6211\u4eec\u5047\u8bbe\u5df2\u7ecf\u77e5\u9053\u4e86\u4e0a\u4e00\u4e2a\u4ea4\u6613\u65e5\u7684OBV\uff0c\u5c31\u53ef\u4ee5\u6839\u636e\u4eca\u5929\u7684\u6210\u6548\u91cf\u4ee5<\/p>\n<p> \u3000\u3000\u53ca\u4eca\u5929\u7684\u6536\u76d8\u4ef7\u4e0e\u4e0a\u4e00\u4e2a\u4ea4\u6613\u65e5\u7684\u6536\u76d8\u4ef7\u7684\u6bd4\u8f83\u8ba1\u7b97\u51fa\u4eca\u5929\u7684OBV\u3002\u7528\u6570\u5b66\u516c\u5f0f\u8868\u793a\u5982\u4e0b\uff1a \u4eca\u65e5OBV=\u6628\u5929OBV+sgn\u00d7\u4eca\u5929\u7684<\/p>\n<p> \u3000\u3000\u5176\u4e2dsgn\u662f\u7b26\u53f7\u7684\u610f\u601d\uff0csgn\u53ef\u80fd\u662f+1\uff0c\u4e5f\u53ef\u80fd\u662f-1\uff0c\u8fd9\u7531\u4e0b\u5f0f\u51b3\u5b9a\u3002 Sgn=+1 \u4eca\u6536\u76d8\u4ef7\u2265\u6628\u6536\u76d8\u4ef7 Sgn=\ufffd1 \u4eca\u6536\u76d8\u4ef7\u300a\u6628\u6536\u76d8\u4ef7<\/p>\n<p> \u3000\u3000\u6210\u4ea4\u91cf\u6307\u7684\u662f\u6210\u4ea4\u80a1\u7968\u7684\u624b\u6570\uff0c\u4e0d\u662f\u6210\u4ea4\u91d1\u989d\u3002<\/p>\n<p> \u3000\u3000\u66f4\u591aOBV\u6307\u6807\u7684\u8ba1\u7b97\u516c\u5f0f\u77e5\u8bc6\u8bf7\u5173\u6ce8\u80a1\u7968\u8d44\u6e90\u9986<\/p>\n<p> \uff08\u80a1\u7968\u8d44\u6e90\u9986lixiangluntan.com\uff09<\/p>\n<blockquote style=\"font-size:15px;background-color: #F5F5F5;border:none;padding: 5px;margin:15px;line-height: 1.6;text-indent: 2em;\">\n<p style=\"margin-bottom:5px;\">\u3010\u80a1\u7968\u8d44\u6e90\u9986\u3011\u901a\u8fbe\u4fe1,\u5927\u667a\u6167,\u540c\u82b1\u987a,\u98de\u72d0,\u80a1\u7968\u6307\u6807\u516c\u5f0f,\u80a1\u7968\u516c\u5f0f\u5927\u5168,\u9053\u8fea\u62d3\u91d1,K\u7ebf\u56fe,k\u7ebf\u56fe\u7ecf\u5178\u56fe\u89e3,k\u7ebf\u56fe\u600e\u4e48\u770b,k\u7ebf\u56fe\u5206\u6790,\u80a1\u7968k\u7ebf\u56fe,\u5927\u667a\u6167\u7b56\u7565\u7834\u89e3\u7248\u3002\/p><\/p><\/blockquote>\n<blockquote style=\"font-size:15px;background-color: #F5F5F5;border:none;padding: 5px;margin:15px;line-height: 1.6;text-indent: 2em;\">\n<p style=\"margin-bottom:5px;\">\u4e2d\u7ebf\u9ed1\u9a6c\u7684OBV\u7279\u5f81\u662f\u4ec0\u4e48<\/p>\n<p>\u3000\u3000<br \/>\n<strong>\u4e2d\u7ebf\u9ed1\u9a6c\u7684\u7279\u5f81<\/strong>\u662f\u4ec0\u4e48\uff1f\u4e2d\u7ebf\u9ed1\u9a6c\u7684OBV\u7279\u5f81\u6709\u54ea\u4e9b\uff1f\u4e0b\u9762 \u77e5\u8bc6\u7f51\u4e3a\u60a8\u4ecb\u7ecd\u4e2d\u7ebf\u9ed1\u9a6c\u7684OBV\u7279\u5f81\u3002<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u3000\u3000<br \/>\n<strong>\u7684\u8ba1\u7b97<\/strong>\u6709\u54ea\u4e9b\uff1fOBV\u6307\u6807\u7684\u8ba1\u7b97\u516c\u5f0f\u662f\u4ec0\u4e48\uff1f\u4e0b\u9762 \u77e5\u8bc6\u7f51\u4e3a\u60a8\u4ecb\u7ecdOBV\u6307\u6807\u7684\u8ba1\u7b97\u516c\u5f0f\u3002<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[79],"tags":[170],"class_list":["post-6158","post","type-post","status-publish","format-standard","hentry","category-obvzb","tag-obv"],"_links":{"self":[{"href":"https:\/\/www.lixiangluntan.com\/index.php?rest_route=\/wp\/v2\/posts\/6158","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lixiangluntan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lixiangluntan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lixiangluntan.com\/index.php?rest_route=\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lixiangluntan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6158"}],"version-history":[{"count":0,"href":"https:\/\/www.lixiangluntan.com\/index.php?rest_route=\/wp\/v2\/posts\/6158\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.lixiangluntan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lixiangluntan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lixiangluntan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}