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hujianqiu1981 发表于 2014-1-20 15:00 static/image/common/back.gif9 D) A/ h3 |2 o: ?. u% } 刚才忘说了,我要斜锥筒展开计算数据,钢板厚为6mm
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hujianqiu1981 发表于 2014-1-21 07:22 http://www.3dportal.cn/discuz/static/image/common/back.gif. {% P+ e1 e5 [" C U( t 很感谢,能把您的计算公式及步骤给传上来 5 {! Z1 O; N& N+ s非常感谢!
hujianqiu1981 发表于 2014-1-21 09:20 http://www.3dportal.cn/discuz/static/image/common/back.gif 5 }3 `1 h3 ]( { |还是给我上传来 # X$ W6 Z4 K9 h% `, N谢谢
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