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file:///C:/DOCUME%7E1/ADMINI%7E1.181/LOCALS%7E1/Temp/moz-screenshot.jpgfile:///C:/DOCUME%7E1/ADMINI%7E1.181/LOCALS%7E1/Temp/moz-screenshot-1.jpg小圆为φ22.9071,第二个正5边形相对于第一个旋转90°
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' ?* Z1 d" R, {3 c! _4 w% x[ 本帖最后由 lkw920371 于 2007-11-10 14:24 编辑 ] |
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