{"id":2176,"date":"2022-02-16T16:08:03","date_gmt":"2022-02-16T08:08:03","guid":{"rendered":"https:\/\/chuanghairscience.com\/?p=2176"},"modified":"2023-11-22T14:42:50","modified_gmt":"2023-11-22T06:42:50","slug":"2176-2","status":"publish","type":"post","link":"https:\/\/chuanghairscience.com\/zh_cn\/2176-2\/","title":{"rendered":"\u838a\u535a\u58eb\u5c08\u6b04 No.18 \u5177\u4fdd\u6fd5\u3001\u9396\u6c34\u7684\u6210\u5206"},"content":{"rendered":"<h2><strong>No18. \u5177\u4fdd\u6fd5\u3001\u9396\u6c34\u7684\u6210\u5206<\/strong><\/h2>\n<p>\u4e0a\u3127\u7bc7\u6240\u63d0\u5230\u7684\u8b77\u9aee\u7522\u54c1\u5167\u7684\u300c\u4fdd\u6fd5\u300d\u53ca\u300c\u9396\u6c34\u300d\u6210\u4efd\u5230\u5e95\u6709\u54ea\u4e9b\u5462\uff1f\u5176\u5be6\u6211\u5011\u7684\u76ae\u819a\u53ca\u6bdb\u9aee\u5167\u90e8\u672c\u4f86\u5c31\u6709\u300c\u5929\u7136\u4fdd\u6fd5\u56e0\u5b50\uff0cNMF\u300d\u53ca\u9396\u6c34\u7684\u6cb9\u8102\uff0c\u6240\u4ee5\u5ee0\u5546\u5c31\u662f\u6a21\u64ec\u76f8\u540c\u6216\u985e\u4f3c\u7684\u6210\u4efd\u52a0\u5165\u7522\u54c1\u4e2d\uff0c\u5982NMF: \u80fa\u57fa\u9178\u3001\u4e73\u9178\u9e7d\u3001PCA-Na\u3001\u5c3f\u7d20\u3001\u7926\u7269\u8cea\u53ca\u73bb\u5c3f\u9178\uff0c\u800c\u9396\u6c34\u6210\u4efd\u4ee5\u795e\u7d93\u91af\u80fa\u3001\u81bd\u56fa\u9187\u53ca\u8102\u80aa\u9178\u70ba\u4e3b\uff0c\u7576\u7136\u5176\u4ed6\u7684\u6cb9\u8102\u4e5f\u6703\u6709\u9396\u6c34\u7684\u6548\u679c\uff0c\u5e38\u898b\u7684\u6cb9\u8102\u53ef\u5206\u70ba1. \u690d\u7269\u6027\u6cb9\u8102\uff1a\u5982\u8377\u8377\u5df4\u6cb9\u3001\u5c71\u8336\u82b1\u6cb9\u3001\u4e73\u6728\u679c\u6cb9\u3001\u6469\u6d1b\u54e5\u5805\u679c\u6cb9\u3001\u6a44\u6b16\u6cb9\u7b49\uff1b2. \u52d5\u7269\u6027\u6cb9\u8102\uff1a\u5982\u7f8a\u6bdb\u8102\uff1b3. \u7926\u7269\u6027\u6cb9\u8102\uff0c\u6210\u672c\u4f4e\uff0c\u7a69\u5b9a\u6027\u9ad8\uff0c\u4f46\u56e0\u7232\u5206\u5b50\u91cf\u8f03\u5927\uff0c\u5bb9\u6613\u8b93\u6bdb\u9aee\u6241\u584c\uff0c\u56e0\u6b64\u7d30\u8edf\u9aee\u5c31\u4e0d\u9069\u5408\u4e86\u5466\uff01<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-2177 aligncenter\" src=\"https:\/\/chuanghairscience.com\/wp-content\/uploads\/2022\/02\/1-3-1024x696.png\" alt=\"\" width=\"1024\" height=\"696\" srcset=\"https:\/\/chuanghairscience.com\/wp-content\/uploads\/2022\/02\/1-3-1024x696.png 1024w, https:\/\/chuanghairscience.com\/wp-content\/uploads\/2022\/02\/1-3-300x204.png 300w, https:\/\/chuanghairscience.com\/wp-content\/uploads\/2022\/02\/1-3-768x522.png 768w, https:\/\/chuanghairscience.com\/wp-content\/uploads\/2022\/02\/1-3-1536x1044.png 1536w, https:\/\/chuanghairscience.com\/wp-content\/uploads\/2022\/02\/1-3-2048x1392.png 2048w, https:\/\/chuanghairscience.com\/wp-content\/uploads\/2022\/02\/1-3-600x408.png 600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>No18. \u5177\u4fdd\u6fd5\u3001\u9396\u6c34\u7684\u6210\u5206 \u4e0a\u3127\u7bc7\u6240\u63d0\u5230\u7684\u8b77\u9aee\u7522\u54c1\u5167\u7684\u300c\u4fdd\u6fd5\u300d\u53ca\u300c\u9396\u6c34\u300d\u6210\u4efd\u5230\u5e95\u6709\u54ea\u4e9b\u5462\uff1f\u5176\u5be6\u6211\u5011\u7684\u76ae\u819a\u53ca &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/chuanghairscience.com\/zh_cn\/2176-2\/\"> <span class=\"screen-reader-text\">\u838a\u535a\u58eb\u5c08\u6b04 No.18 \u5177\u4fdd\u6fd5\u3001\u9396\u6c34\u7684\u6210\u5206<\/span> Read More \u00bb<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[33],"tags":[],"class_list":["post-2176","post","type-post","status-publish","format-standard","hentry","category-33"],"_links":{"self":[{"href":"https:\/\/chuanghairscience.com\/zh_cn\/wp-json\/wp\/v2\/posts\/2176","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chuanghairscience.com\/zh_cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chuanghairscience.com\/zh_cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chuanghairscience.com\/zh_cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chuanghairscience.com\/zh_cn\/wp-json\/wp\/v2\/comments?post=2176"}],"version-history":[{"count":0,"href":"https:\/\/chuanghairscience.com\/zh_cn\/wp-json\/wp\/v2\/posts\/2176\/revisions"}],"wp:attachment":[{"href":"https:\/\/chuanghairscience.com\/zh_cn\/wp-json\/wp\/v2\/media?parent=2176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chuanghairscience.com\/zh_cn\/wp-json\/wp\/v2\/categories?post=2176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chuanghairscience.com\/zh_cn\/wp-json\/wp\/v2\/tags?post=2176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}