{"id":24666,"date":"2026-09-26T17:44:53","date_gmt":"2026-09-26T09:44:53","guid":{"rendered":"https:\/\/www.dimioo.com\/?p=24666&post_type=doc"},"modified":"2026-09-26T17:44:53","modified_gmt":"2026-09-26T09:44:53","slug":"%e7%bb%98%e5%88%b6%e5%9c%86","status":"publish","type":"doc","link":"https:\/\/www.dimioo.com\/?p=24666","title":{"rendered":"\u7ed8\u5236\u5706"},"content":{"rendered":"<h2>\u7ed8\u5236\u5706<\/h2>\n<p>\u529f\u80fd\u533a\uff1a\u5e38\u7528 &gt; \u7ed8\u56fe &gt; \u5706   <\/p>\n<p>\u5de5\u5177\u6761\uff1a\u7ed8\u56fe &gt; \u5706\u83dc\u5355\u680f\uff1a\u7ed8\u56fe &gt; \u5706   <\/p>\n<p>\u5de5\u5177\u9009\u9879\u677f\uff1a\u7ed8\u56fe &gt; \u5706\u547d\u4ee4\uff1aCIRCLE\/C <\/p>\n<p>\u5728 AutoCAD \u4e2d\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u516d\u79cd\u4e0d\u540c\u7684\u5de5\u5177\u7ed8\u5236\u5706\u3002\u6240\u6709\u8fd9\u4e9b\u5de5\u5177\u90fd\u7ec4\u5408\u5728\u529f\u80fd\u533a\u7684\u201c\u7ed8\u56fe\u201d\u9762\u677f\u4e2d\u3002\u8981\u67e5\u770b\u8fd9\u4e9b\u5de5\u5177\uff0c\u8bf7\u9009\u62e9\u201c\u7ed8\u56fe\u201d\u9762\u677f\u4e2d <code>\u5706\uff08Circle\uff09<\/code> \u5de5\u5177\u4e0b\u65b9\u7684\u5411\u4e0b\u7bad\u5934\uff0c\u5982\u56fe 2-36 \u6240\u793a\uff1b\u6240\u6709\u5de5\u5177\u5c06\u5217\u5728\u4e0b\u62c9\u5217\u8868\u4e2d\u3002\u8bf7\u6ce8\u610f\uff0c\u6700\u540e\u9009\u62e9\u7684\u5de5\u5177\u540d\u79f0\u5c06\u663e\u793a\u5728\u201c\u7ed8\u56fe\u201d\u9762\u677f\u4e2d\u3002\u4f60\u4e5f\u53ef\u4ee5\u4ece\u5de5\u5177\u9009\u9879\u677f\u7684\u201c\u7ed8\u56fe\u201d\u9009\u9879\u5361\u4e2d\u8c03\u7528 <code>\u5706\uff08Circle\uff09<\/code> \u5de5\u5177\uff0c\u6216\u5728\u547d\u4ee4\u63d0\u793a\u5904\u8f93\u5165 <code>C<\/code>\u3002\u7ed8\u5236\u5706\u7684\u4e0d\u540c\u5de5\u5177\u5c06\u5728\u4e0b\u9762\u8ba8\u8bba\u3002<\/p>\n<p><img src=\"wikiimg\/img20260810230329\/111.png\" alt=\"\" \/>  <\/p>\n<p>\u901a\u8fc7\u6307\u5b9a\u5706\u5fc3\u548c\u534a\u5f84\u7ed8\u5236\u5706<\/p>\n<p>\u529f\u80fd\u533a\uff1a\u5e38\u7528 &gt; \u7ed8\u56fe &gt; \u5706\u4e0b\u62c9\u5217\u8868 &gt; \u5706\u5fc3, \u534a\u5f84   <\/p>\n<p>\u83dc\u5355\u680f\uff1a\u7ed8\u56fe &gt; \u5706 &gt; \u5706\u5fc3, \u534a\u5f84\u547d\u4ee4\uff1aCIRCLE\/C <\/p>\n<p>\u5f53\u9009\u4e2d\u201c\u52a8\u6001\u8f93\u5165\u201d\u6309\u94ae\u65f6\uff0c\u8981\u901a\u8fc7\u6307\u5b9a\u5706\u5fc3\u548c\u534a\u5f84\u7ed8\u5236\u5706\uff0c\u8bf7\u4ece\u201c\u7ed8\u56fe\u201d\u9762\u677f\u7684\u201c\u5706\u201d\u4e0b\u62c9\u5217\u8868\u4e2d\u9009\u62e9\u201c\u5706\u5fc3, \u534a\u5f84\u201d\u5de5\u5177\uff1b\u5c06\u63d0\u793a\u4f60\u6307\u5b9a\u5706\u7684\u5706\u5fc3\u3002\u8f93\u5165\u5750\u6807\u5e76\u6309 <code>Enter<\/code> \u952e\uff0c\u6216\u4f7f\u7528\u9f20\u6807\u5de6\u952e\u6307\u5b9a\u5706\u5fc3\u3002\u6307\u5b9a\u5706\u7684\u5706\u5fc3\u540e\uff0c\u79fb\u52a8\u5149\u6807\u4ee5\u5b9a\u4e49\u5176\u534a\u5f84\uff1b\u5706\u7684\u5f53\u524d\u534a\u5f84\u5c06\u663e\u793a\u5728\u5c3a\u5bf8\u8f93\u5165\u6846\u4e2d\uff0c\u5982\u56fe 2-37 \u6240\u793a\u3002\u6b64\u534a\u5f84\u503c\u5c06\u968f\u5149\u6807\u7684\u79fb\u52a8\u800c\u53d8\u5316\u3002\u5728\u5c3a\u5bf8\u8f93\u5165\u6846\u4e2d\u8f93\u5165\u534a\u5f84\u503c\u6216\u5355\u51fb\u4ee5\u5b9a\u4e49\u534a\u5f84\uff1b\u5c06\u7ed8\u5236\u6307\u5b9a\u534a\u5f84\u503c\u7684\u5706\u3002\u5982\u679c\u672a\u9009\u4e2d\u52a8\u6001\u8f93\u5165\uff0c\u5219\u9700\u8981\u5728\u547d\u4ee4\u63d0\u793a\u5904\u6307\u5b9a\u8f93\u5165\u503c\u3002<\/p>\n<p>\u901a\u8fc7\u6307\u5b9a\u5706\u5fc3\u548c\u76f4\u5f84\u7ed8\u5236\u5706<\/p>\n<p>\u529f\u80fd\u533a\uff1a\u5e38\u7528 &gt; \u7ed8\u56fe &gt; \u5706\u4e0b\u62c9\u5217\u8868 &gt; \u5706\u5fc3, \u76f4\u5f84\u83dc\u5355\u680f\uff1a\u7ed8\u56fe &gt; \u5706 &gt; \u5706\u5fc3, \u76f4\u5f84 <\/p>\n<p>\u5f53\u9009\u4e2d\u201c\u52a8\u6001\u8f93\u5165\u201d\u6309\u94ae\u65f6\uff0c\u8981\u901a\u8fc7\u6307\u5b9a\u5706\u5fc3\u548c\u76f4\u5f84\u7ed8\u5236\u5706\uff0c\u8bf7\u4ece\u201c\u7ed8\u56fe\u201d\u9762\u677f\u7684\u201c\u5706\u201d\u4e0b\u62c9\u5217\u8868\u4e2d\u9009\u62e9\u201c\u5706\u5fc3, \u76f4\u5f84\u201d\u5de5\u5177\uff1b\u5c06\u63d0\u793a\u4f60\u6307\u5b9a\u5706\u5fc3\u3002\u8f93\u5165\u5750\u6807\u5e76\u6309 <code>Enter<\/code> \u952e\uff0c\u6216\u4f7f\u7528\u9f20\u6807\u5de6\u952e\u6307\u5b9a\u5706\u5fc3\u3002\u6307\u5b9a\u5706\u7684\u5706\u5fc3\u540e\uff0c\u79fb\u52a8\u5149\u6807\u4ee5\u5b9a\u4e49\u5176\u76f4\u5f84\uff1b\u5706\u7684\u5f53\u524d\u76f4\u5f84\u5c06\u663e\u793a\u5728\u5c3a\u5bf8\u8f93\u5165\u6846\u4e2d\uff0c\u5982\u56fe 2-38 \u6240\u793a\u3002\u6b64\u76f4\u5f84\u503c\u5c06\u968f\u5149\u6807\u7684\u79fb\u52a8\u800c\u53d8\u5316\u3002\u5728\u5c3a\u5bf8\u8f93\u5165\u6846\u4e2d\u8f93\u5165\u76f4\u5f84\u503c\u6216\u5355\u51fb\u4ee5\u5b9a\u4e49\u76f4\u5f84\uff1b\u5c06\u7ed8\u5236\u6307\u5b9a\u76f4\u5f84\u503c\u7684\u5706\u3002\u5982\u679c\u672a\u9009\u4e2d\u52a8\u6001\u8f93\u5165\uff0c\u5219\u9700\u8981\u5728\u547d\u4ee4\u63d0\u793a\u5904\u6307\u5b9a\u8f93\u5165\u503c\u3002<\/p>\n<p><img src=\"wikiimg\/img20260810230329\/112.png\" alt=\"\" \/><\/p>\n<p>\u901a\u8fc7\u6307\u5b9a\u4e24\u4e2a\u76f4\u5f84\u7aef\u70b9\u7ed8\u5236\u5706<\/p>\n<p>\u529f\u80fd\u533a\uff1a\u5e38\u7528 &gt; \u7ed8\u56fe &gt; \u5706\u4e0b\u62c9\u5217\u8868 &gt; \u4e24\u70b9   <\/p>\n<p>\u83dc\u5355\u680f\uff1a\u7ed8\u56fe &gt; \u5706 &gt; \u4e24\u70b9\u547d\u4ee4\uff1aCIRCLE\/C &gt; 2P<\/p>\n<p>\u4f60\u4e5f\u53ef\u4ee5\u901a\u8fc7\u6307\u5b9a\u5706\u7684\u4e24\u4e2a\u76f4\u5f84\u7aef\u70b9\u6765\u7ed8\u5236\u5706\uff0c\u53c2\u89c1\u56fe 2-39\u3002\u4e3a\u6b64\uff0c\u8bf7\u4ece\u201c\u7ed8\u56fe\u201d\u9762\u677f\u7684\u201c\u5706\u201d\u4e0b\u62c9\u5217\u8868\u4e2d\u9009\u62e9\u201c\u4e24\u70b9\u201d\u5de5\u5177\uff1b\u5c06\u63d0\u793a\u4f60\u6307\u5b9a\u76f4\u5f84\u7684\u7b2c\u4e00\u4e2a\u7aef\u70b9\u3002\u8f93\u5165\u5750\u6807\u5e76\u6309 <code>Enter<\/code> \u952e\u3002\u6307\u5b9a\u5706\u7684\u76f4\u5f84\u7b2c\u4e00\u4e2a\u7aef\u70b9\u540e\uff0c\u5c06\u63d0\u793a\u4f60\u6307\u5b9a\u5706\u7684\u76f4\u5f84\u7b2c\u4e8c\u4e2a\u7aef\u70b9\u3002\u8f93\u5165\u5750\u6807\u5e76\u6309 <code>Enter<\/code> \u952e\uff0c\u6216\u5728\u7ed8\u56fe\u533a\u57df\u4e2d\u5355\u51fb\u4ee5\u6307\u5b9a\u5706\u7684\u76f4\u5f84\u7b2c\u4e8c\u4e2a\u70b9\u3002<\/p>\n<p>\u901a\u8fc7\u6307\u5b9a\u5706\u4e0a\u7684\u4e09\u4e2a\u70b9\u7ed8\u5236\u5706<\/p>\n<p>\u529f\u80fd\u533a\uff1a\u5e38\u7528 &gt; \u7ed8\u56fe &gt; \u5706\u4e0b\u62c9\u5217\u8868 &gt; \u4e09\u70b9   <\/p>\n<p>\u83dc\u5355\u680f\uff1a\u7ed8\u56fe &gt; \u5706 &gt; \u4e09\u70b9\u547d\u4ee4\uff1aCIRCLE\/C &gt; 3P <\/p>\n<p>\u8981\u901a\u8fc7\u6307\u5b9a\u5706\u5468\u4e0a\u7684\u4e09\u4e2a\u70b9\u7ed8\u5236\u5706\uff0c\u8bf7\u4ece\u201c\u7ed8\u56fe\u201d\u9762\u677f\u7684\u201c\u5706\u201d\u4e0b\u62c9\u5217\u8868\u4e2d\u9009\u62e9\u201c\u4e09\u70b9\u201d\u5de5\u5177\uff0c\u5e76\u4f9d\u6b21\u6307\u5b9a\u4e09\u4e2a\u70b9\u3002\u4f60\u53ef\u4ee5\u8f93\u5165\u5404\u70b9\u7684\u5750\u6807\uff0c\u6216\u4f7f\u7528\u9f20\u6807\u5de6\u952e\u6307\u5b9a\u5b83\u4eec\u3002<\/p>\n<p>\u9009\u62e9\u201c\u4e09\u70b9\u201d\u5de5\u5177\u540e\u8f93\u5165\u4e09\u4e2a\u5750\u6807\u7684\u63d0\u793a\u5e8f\u5217\u5982\u4e0b\u3002<\/p>\n<pre><code class=\"language-text\">\n\u6307\u5b9a\u5706\u7684\u5706\u5fc3\u6216 [\u4e09\u70b9(3P)\/\u4e24\u70b9(2P)\/\u5207\u70b9\u3001\u5207\u70b9\u3001\u534a\u5f84(T)]: _3p \n\n\u6307\u5b9a\u5706\u4e0a\u7684\u7b2c\u4e00\u4e2a\u70b9: 3,3\n\n\u6307\u5b9a\u5706\u4e0a\u7684\u7b2c\u4e8c\u4e2a\u70b9: 3,1\n\n\u6307\u5b9a\u5706\u4e0a\u7684\u7b2c\u4e09\u4e2a\u70b9: 4,2 \uff08\u53c2\u89c1\u56fe 2-40\uff09\n<\/code><\/pre>\n<p>\u4f60\u4e5f\u53ef\u4ee5\u4f7f\u7528\u76f8\u5bf9\u76f4\u89d2\u5750\u6807\u6765\u5b9a\u4e49\u8fd9\u4e9b\u70b9\u3002<\/p>\n<p><img src=\"wikiimg\/img20260810230329\/113.png\" alt=\"\" \/><\/p>\n<p>\u7ed8\u5236\u4e0e\u4e24\u4e2a\u5bf9\u8c61\u76f8\u5207\u7684\u5706<\/p>\n<p>\u529f\u80fd\u533a\uff1a\u5e38\u7528 &gt; \u7ed8\u56fe &gt; \u5706\u4e0b\u62c9\u5217\u8868 &gt; \u76f8\u5207, \u76f8\u5207, \u534a\u5f84   <\/p>\n<p>\u83dc\u5355\u680f\uff1a\u7ed8\u56fe &gt; \u5706 &gt; \u76f8\u5207, \u76f8\u5207, \u534a\u5f84\u547d\u4ee4\uff1aCIRCLE\/C &gt; T <\/p>\n<p>\u5982\u679c\u4e00\u4e2a\u5bf9\u8c61\uff08\u76f4\u7ebf\u3001\u5706\u6216\u5706\u5f27\uff09\u4ec5\u5728\u4e00\u70b9\u63a5\u89e6\u5706\u6216\u5706\u5f27\u7684\u5706\u5468\uff0c\u5219\u79f0\u8be5\u5bf9\u8c61\u4e0e\u5706\u6216\u5706\u5f27\u76f8\u5207\u3002\u8981\u7ed8\u5236\u5177\u6709\u6307\u5b9a\u534a\u5f84\u4e14\u4e0e\u4e24\u4e2a\u5bf9\u8c61\u76f8\u5207\u7684\u5706\uff0c\u8bf7\u4ece\u201c\u7ed8\u56fe\u201d\u9762\u677f\u7684\u201c\u5706\u201d\u4e0b\u62c9\u5217\u8868\u4e2d\u9009\u62e9\u201c\u76f8\u5207, \u76f8\u5207, \u534a\u5f84\u201d\u5de5\u5177\uff1b\u5c06\u63d0\u793a\u4f60\u6307\u5b9a\u7b2c\u4e00\u4e2a\u8981\u4e0e\u5706\u76f8\u5207\u7684\u5bf9\u8c61\u4e0a\u7684\u70b9\u3002\u5c06\u5149\u6807\u79fb\u5230\u8981\u4e0e\u5706\u76f8\u5207\u7684\u5bf9\u8c61\u9644\u8fd1\uff1b\u5c06\u663e\u793a\u4e00\u4e2a\u76f8\u5207\u7b26\u53f7\u3002\u6307\u5b9a\u7b2c\u4e00\u4e2a\u70b9\uff1b\u5c06\u63d0\u793a\u4f60\u6307\u5b9a\u7b2c\u4e8c\u4e2a\u8981\u4e0e\u5706\u76f8\u5207\u7684\u5bf9\u8c61\u4e0a\u7684\u70b9\u3002\u5c06\u5149\u6807\u79fb\u5230\u7b2c\u4e8c\u4e2a\u8981\u4e0e\u5706\u76f8\u5207\u7684\u5bf9\u8c61\u9644\u8fd1\uff1b\u5c06\u663e\u793a\u4e00\u4e2a\u76f8\u5207\u7b26\u53f7\u3002\u6307\u5b9a\u7b2c\u4e8c\u4e2a\u70b9\uff1b\u5c06\u63d0\u793a\u4f60\u6307\u5b9a\u534a\u5f84\u3002\u5728\u5c3a\u5bf8\u8f93\u5165\u6846\u4e2d\u8f93\u5165\u534a\u5f84\u503c\u5e76\u6309 <code>Enter<\/code> \u952e\uff1b\u5c06\u7ed8\u5236\u4e00\u4e2a\u5177\u6709\u6307\u5b9a\u534a\u5f84\u4e14\u4e0e\u4e24\u4e2a\u6307\u5b9a\u5bf9\u8c61\u76f8\u5207\u7684\u5706\u3002<\/p>\n<p>\u5728\u56fe 2-41 \u81f3\u56fe 2-44 \u4e2d\uff0c\u865a\u7ebf\u5706\u8868\u793a\u4e0e\u4e24\u4e2a\u5bf9\u8c61\u76f8\u5207\u7684\u5706\u3002\u5b9e\u9645\u7ed8\u5236\u7684\u5706\u53d6\u51b3\u4e8e\u4f60\u5982\u4f55\u9009\u62e9\u8981\u4e0e\u65b0\u5706\u76f8\u5207\u7684\u5bf9\u8c61\u3002\u8fd9\u4e9b\u56fe\u663e\u793a\u4e86\u5728\u5bf9\u8c61\u4e0a\u9009\u62e9\u4e0d\u540c\u70b9\u7684\u6548\u679c\u3002\u5982\u679c\u4f60\u6307\u5b9a\u7684\u534a\u5f84\u592a\u5c0f\u6216\u592a\u5927\uff0c\u53ef\u80fd\u4f1a\u5f97\u5230\u610f\u5916\u7ed3\u679c\u6216\u201c\u5706\u4e0d\u5b58\u5728\u201d\u63d0\u793a\u3002<\/p>\n<p><img src=\"wikiimg\/img20260810230329\/114.png\" alt=\"\" \/><br \/>\n<img src=\"wikiimg\/img20260810230329\/115.png\" alt=\"\" \/><\/p>\n<p>\u7ed8\u5236\u4e0e\u4e09\u4e2a\u5bf9\u8c61\u76f8\u5207\u7684\u5706<\/p>\n<p>\u529f\u80fd\u533a\uff1a\u5e38\u7528 &gt; \u7ed8\u56fe &gt; \u5706\u4e0b\u62c9\u5217\u8868 &gt; \u76f8\u5207, \u76f8\u5207, \u76f8\u5207   <\/p>\n<p>\u83dc\u5355\u680f\uff1a\u7ed8\u56fe &gt; \u5706 &gt; \u76f8\u5207, \u76f8\u5207, \u76f8\u5207 <\/p>\n<p>\u4f60\u4e5f\u53ef\u4ee5\u7ed8\u5236\u4e0e\u4e09\u4e2a\u5bf9\u8c61\u76f8\u5207\u7684\u5706\u3002\u4e3a\u6b64\uff0c\u8bf7\u4ece\u201c\u7ed8\u56fe\u201d\u9762\u677f\u7684\u201c\u5706\u201d\u4e0b\u62c9\u5217\u8868\u4e2d\u9009\u62e9\u201c\u76f8\u5207, \u76f8\u5207, \u76f8\u5207\u201d\u5de5\u5177\uff0c\u5e76\u4f9d\u6b21\u9009\u62e9\u6240\u5f97\u5706\u8981\u4e0e\u4e4b\u76f8\u5207\u7684\u4e09\u4e2a\u5bf9\u8c61\uff1b\u5c06\u7ed8\u5236\u8be5\u5706\uff0c\u5982\u56fe 2-45 \u6240\u793a\u3002<\/p>\n<p><img src=\"wikiimg\/img20260810230329\/116.png\" alt=\"\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7ed8\u5236\u5706 \u529f\u80fd\u533a\uff1a\u5e38\u7528 &gt; \u7ed8\u56fe &gt; \u5706 \u5de5\u5177\u6761\uff1a\u7ed8\u56fe &gt; \u5706\u83dc\u5355\u680f\uff1a\u7ed8\u56fe &gt; \u5706 \u5de5\u5177 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.dimioo.com\/?p=24666\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u7ed8\u5236\u5706\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":24654,"menu_order":11,"comment_status":"open","ping_status":"closed","template":"","categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/doc\/24666"}],"collection":[{"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/doc"}],"about":[{"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/types\/doc"}],"author":[{"embeddable":true,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24666"}],"version-history":[{"count":0,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/doc\/24666\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/doc\/24654"}],"wp:attachment":[{"href":"https:\/\/www.dimioo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}