Board logo

标题: 圆和椭圆展开 [打印本页]

作者: jxxcwd    时间: 2012-7-29 11:03     标题: 圆和椭圆展开

圆和椭圆展开(点的值的应用)

附件: 圆椭圆展开.gsp (2012-7-29 11:03, 6.14 KB) / 下载次数 2436
http://forums.netpad.net.cn/attachment.php?aid=18121&k=21b724fb3686772a28e745526b324b30&t=1770326498&sid=Oo0Mi6




欢迎光临 inRm3D: 画板论坛 (http://forums.netpad.net.cn/) Powered by Discuz! 7.0.0