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发表于 2015-10-8 16:07:13
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本帖最后由 ValleyViews 于 2015-10-8 17:35 编辑 - J& u% h: [6 f; Y8 y) Z& [2 W& i
aysuio 发表于 2015-10-8 02:47 
# d W* {2 K+ o( S大侠,多谢跟我讨论这个问题。:D 小弟联系方式已经站内信PM大侠
6 z1 F8 J; y0 Y1 NAs for the problem of line eleme ... 4 U& E& }6 t, o( Q) G2 K# N
我个人很喜欢这个帖子,其问题本身的重要性暂时可以超过其结论。还希望楼主大侠帮助我和大家共同学习提高。
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Put it in this way, one single line element in a specified view could be considered as a 2d line, but multiple line elements in same view and in certain interval can establish a cluster of lines that can be considered as a kind of 3d image. Furthermore, multiple cross line elements in front view and side view can set up a net construction image that will be able to describe the flatness well enough. That's why some persons think that the new version Y14.5 would regulate the cross views straightness equal to flatness of a planar surface. |
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