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Re:怎么判断两个图形的形状相等啊

Posted by xh176233756 at 2007-06-06 19:20:58 on Problem 1021
In Reply To:怎么判断两个图形的形状相等啊 Posted by:Fankaicn at 2006-05-10 10:34:32
可以用某个实数来代表这个 "形状"!


我选的是该"形状"所有单元到该"形状"形心距离的和.

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