[img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\478704981\QQ\WinTemp\RichOle\O2SPD93@(N$[6N2`8FMNU~Q.jpg[/img][img=0,1]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\478704981\QQ\WinTemp\RichOle\O2SPD93@(N$[6N2`8FMNU~Q.jpg[/img]
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如上图所示,为一个3+2刀轴路径,有法线显示,特别乱,怎么去掉,只显示刀路。; C! v3 B0 u4 R+ B) [ c' d2 l