http://www.caxcn.com/info_Print.asp?ArticleID=79UG NX的CAM教程(有练习文件)
http://www.86bz.com/downcenter/list.asp?id=38 UG软件全攻略
http://mould.nyist.net/fvdoc.php?action=list&id=20 UG实用教程(强烈推荐)
http://www.caxol.com/down_view.asp?id=60 UG自由形状特征建模培训教程(需注册)
http://www.caxol.com/down_view.asp?id=62 UniGraphics入门教程(幻灯片)(需注册)
http://cadxx.com/index.asp UGNX的快捷键编辑方法等文章
http://www.hao007.net/new.htm 很多UG及其它三维软件的布丁和破解
http://hao007.3322.org/cgi-bin/topic.cgi?forum=1&topic=1841&show=0 UG_Free_form教程
http://www.hotmold.com/modules/pbboard/viewtopic.php?t=42&sid=fa90013f879243d4c57addf2b625280b 实体教程总汇(强烈推荐)
www.skcad.com
www.mouldbbs.com
www.c-cnc.com/jishu1/Default.htm
www.szcad.net
www.ccinfo.com.cn
ww.nisensecad.com
www.bbs.caxcn.com
www.hao007.net
www.cadxx.com
www.cadstudy.net
www.leocn.com
http://cax2001.51.net/list/list.htm
http://cax2001.caxls.com
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