{"id":107,"date":"2019-10-11T11:58:09","date_gmt":"2019-10-11T03:58:09","guid":{"rendered":"https:\/\/www.orztip.com\/?p=107"},"modified":"2021-03-06T01:10:31","modified_gmt":"2021-03-05T17:10:31","slug":"open-kinetic-chain-vs-closed-kinetic-chain","status":"publish","type":"post","link":"https:\/\/www.orztip.com\/?p=107&article_title=open-kinetic-chain-vs-closed-kinetic-chain","title":{"rendered":"\u5f00\u94fe\u8fd0\u52a8\u4e0e\u95ed\u94fe\u8fd0\u52a8\u7684\u6982\u5ff5\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"\n

\u8fd0\u52a8\u94fe\uff08kinetic & kinematic chain\uff09<\/strong><\/p>\n\n\n\n

\u4eba\u4f53\u82e5\u5e72\u73af\u8282\u501f\u52a9\u5173\u8282\u4f7f\u4e4b\u6309\u4e00\u5b9a\u987a\u5e8f\u8854\u63a5\u8d77\u6765\uff0c\u79f0\u8fd0\u52a8\u94fe(kinetic-chain)\u5728\u4eba\u4f53\u4e0a,\u4e0a\u80a2\u7531\u80a9\u5e26\u3001\u4e0a\u81c2\u3001\u8098\u5173\u8282\u3001\u524d\u81c2\u3001\u8155\u5173\u8282\u3001\u624b\u7b49\u5f62\u6210\u4e0a\u80a2\u8fd0\u52a8\u94fe\uff1b\u4e0b\u80a2\u7531\u9acb\u5173\u8282\u3001\u5927\u817f\u3001\u819d\u5173\u8282\u3001\u5c0f\u817f\u3001\u8e1d\u5173\u8282\u3001\u8db3\u7b49\u7b49\u5f62\u6210\u4e0b\u80a2\u8fd0\u52a8\u94fe\u3002<\/p>\n\n\n\n

\u5f00\u94fe\u8fd0\u52a8\uff08open kinetic chain,OKC\uff09<\/strong><\/p>\n\n\n\n

\u6307\u80a2\u4f53\u8fd1\u7aef\u56fa\u5b9a\u800c\u8fdc\u7aef\u5173\u8282\u6d3b\u52a8\u7684\u8fd0\u52a8\uff0c\u5982\u6b65\u884c\u65f6\u7684\u6446\u52a8\u76f8\u3002\u5f00\u94fe\u7684\u8fd0\u52a8\u7279\u70b9\u662f\u5404\u5173\u8282\u94fe\u6709\u5176\u7279\u5b9a\u7684\u8fd0\u52a8\u8303\u56f4\uff0c\u8fdc\u7aef\u7684\u8fd0\u52a8\u8303\u56f4\u5927\u4e8e\u8fd1\u7aef\uff0c\u901f\u5ea6\u4e5f\u5feb\u4e8e\u8fd1\u7aef\u3002\u5728\u5f3a\u5316\u808c\u529b\u7684\u8bad\u7ec3\u4e2d\uff0c\u808c\u8089\u7206\u53d1\u529b\u7684\u8bad\u7ec3\u5e94\u9009\u62e9\u5f00\u94fe\u8fd0\u52a8\u8bad\u7ec3\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u95ed\u94fe\u8fd0\u52a8\uff08closed kinetic chain,CKC\uff09<\/strong><\/p>\n\n\n\n

\u6307\u80a2\u4f53\u8fdc\u7aef\u56fa\u5b9a\u800c\u8fd1\u7aef\u5173\u8282\u6d3b\u52a8\u7684\u8fd0\u52a8\uff0c\u5982\u6b65\u884c\u65f6\u7684\u652f\u6491\u76f8\u3002\u95ed\u94fe\u5b9e\u9645\u4e0a\u662f\u5c06\u5f00\u94fe\u7684\u65cb\u8f6c\u8fd0\u52a8\u8f6c\u6362\u6210\u7ebf\u6027\u8fd0\u52a8\uff0c\u56e0\u6b64\u8fd0\u52a8\u65f6\u4e0d\u589e\u52a0\u5173\u8282\u7684\u5207\u529b\uff0c\u53ef\u4ee5\u589e\u52a0\u4fdd\u62a4\u4f5c\u7528\uff0c\u66f4\u63a5\u8fd1\u4e8e\u529f\u80fd\u6027\u5eb7\u590d\uff0c\u5bf9\u4e8e\u67d0\u4e9b\u75be\u60a3\u5982\u524d\u5341\u5b57\u97e7\u5e26(ACL)\u91cd\u5efa\u6216\u677e\u5f1b\u7684\u5173\u8282\uff0c\u66f4\u53ef\u4ee5\u63d0\u4f9b\u65e9\u671f\u3001\u5b89\u5168\u3001\u6709\u6548\u7684\u5eb7\u590d\u624b\u6bb5\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u8868\u683c\uff1a\u5f00\u94fe\u8fd0\u52a8\uff08OKC\uff09\u4e0e\u95ed\u94fe\u8fd0\u52a8\uff08CKC\uff09\u533a\u522b<\/strong><\/p>\n\n\n\n
\u5f00\u94fe\u8fd0\u52a8(OKC)<\/strong><\/td>\u95ed\u94fe\u8fd0\u52a8(CKC)<\/strong><\/td><\/tr>
\u8fdc\u7aef\u80a2\u4f53\u5728\u7a7a\u95f4\u4e2d\u8fd0\u52a8<\/td>\u8fdc\u7aef\u80a2\u4f53\u4fdd\u6301\u56fa\u5b9a<\/td><\/tr>
\u6709\u5355\u4e00\u7684\u5173\u8282\u8fd0\u52a8\uff0c\u9644\u8fd1\u5173\u8282\u65e0\u6d3b\u52a8<\/td>\u591a\u5173\u8282\u8fd0\u52a8\uff0c\u9644\u8fd1\u5173\u8282\u6709\u8fd0\u52a8<\/td><\/tr>
\u53ea\u6709\u8fd0\u52a8\u5173\u8282\u8fdc\u7aef\u7684\u8eab\u4f53\u6d3b\u52a8<\/td>\u8fd0\u52a8\u5173\u8282\u7684\u8fd1\u7aef\u548c\u8fdc\u7aef\u7684\u8eab\u4f53\u90fd\u6709\u6d3b\u52a8<\/td><\/tr>
\u53ea\u6709\u4e3b\u52a8\u808c\u6536\u7f29<\/td>\u8fd0\u52a8\u5173\u8282\u7684\u8fdc\u7aef\u548c\u8fd1\u7aef\u591a\u808c\u7fa4\u6536\u7f29<\/td><\/tr>
\u8f83\u5c11\u51fa\u73b0\u8eab\u4f53\u91cd\u91cf\u4f5c\u4e3a\u8d1f\u91cd\u53c2\u4e0e\u8fd0\u52a8<\/td>\u5f88\u591a\u65f6\u5019\u6709\u8eab\u4f53\u91cd\u91cf\u4f5c\u4e3a\u8d1f\u91cd\u53c2\u4e0e\u8fd0\u52a8<\/td><\/tr>
\u963b\u529b\u5e94\u7528\u5728\u8fd0\u52a8\u80a2\u4f53\u8fdc\u7aef<\/td>\u963b\u529b\u540c\u65f6\u5e94\u7528\u5728\u591a\u4e2a\u8fd0\u52a8\u5173\u8282<\/td><\/tr>
\u52a8\u4f5c\u76f8\u5bf9\u6bd4\u8f83\u7b80\u5355\uff0c\u521d\u5b66\u8005\u5bb9\u6613\u638c\u63e1\uff0c<\/td>\u52a8\u4f5c\u76f8\u5bf9\u4e0d\u5bb9\u6613\u638c\u63e1\uff0c\u7528\u4e8e\u65e9\u671f\u5eb7\u590d\u548c\u529f\u80fd\u8bad\u7ec3<\/td><\/tr>
\u9488\u5bf9\u6027\u8bad\u7ec3\uff0c\u5b64\u7acb\u3001\u523a\u6fc0\u8bad\u7ec3\u76ee\u6807\u808c\u8089<\/td>\u53c2\u4e0e\u6d3b\u52a8\u5173\u8282\u548c\u76ee\u6807\u808c\u8089\u8f83\u591a<\/td><\/tr><\/tbody><\/table>\n\n\n\n

<\/p>\n\n\n\n

\u6765\u6e90\uff1a<\/p>

https:\/\/mp.weixin.qq.com\/s?__biz=MjM5MDE5MTAxNw==&mid=602023966&idx=1&sn=50f67748368b1424036409c311e97130&chksm=005e14d837299dcef85eefcf1cc7f4efe0e70a6f12203b03c73fc2397a07ea4102bb7edd015d&mpshare=1&scene=1&srcid=0722sFGyWJe2UzYwxejrg3Re&sharer_sharetime=1563802018633&sharer_shareid=15bbeff94f96aad491c3d89da768b1e7#rd<\/a><\/p>

https:\/\/wenku.baidu.com\/view\/095eadff700abb68a982fb65.html<\/a><\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"

\u8fd0\u52a8\u94fe\uff08kinetic & kinematic chain\uff09 \u4eba\u4f53\u82e5\u5e72\u73af\u8282\u501f\u52a9\u5173\u8282\u4f7f\u4e4b\u6309\u4e00\u5b9a\u987a\u5e8f\u8854\u63a5\u8d77… \u7ee7\u7eed\u9605\u8bfb\u5f00\u94fe\u8fd0\u52a8\u4e0e\u95ed\u94fe\u8fd0\u52a8\u7684\u6982\u5ff5\u662f\u4ec0\u4e48\uff1f<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":110,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17,18,5],"tags":[],"_links":{"self":[{"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/posts\/107"}],"collection":[{"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.orztip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=107"}],"version-history":[{"count":4,"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/posts\/107\/revisions"}],"predecessor-version":[{"id":177,"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/posts\/107\/revisions\/177"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/media\/110"}],"wp:attachment":[{"href":"https:\/\/www.orztip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.orztip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.orztip.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}