Transformation of a disc

来源: yma16 于 2007-11-19 20:36:46 [] [旧帖] [给我悄悄话] 阅读数 : (213 bytes)

Assume the disc of uniformed rubber has equation of xx+yy

所有跟帖： 

• still the same shape, because it is simply moved. :) -十四哥- ♀ 给 十四哥 发送悄悄话 十四哥 的博客首页 (0 bytes) () 11/20/2007 postreply 08:50:40

• Sorry. (0,-1) of the disc is fixed. -yma16- ♂ 给 yma16 发送悄悄话 (112 bytes) () 11/20/2007 postreply 20:04:26

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