标题: 请教：WF里方程式曲线在哪 [打印本页] 作者: tomorrow12 时间: 2005-10-4 11:28 标题: 请教：WF里方程式曲线在哪 WF里方程式曲线在哪?sample:
x=t*cos(alheta)作者: chocolate 时间: 2005-10-4 19:56
看看下面的图作者: tomorrow12 时间: 2005-10-5 09:55 标题: thank you ,chocolate thank you very much,chocolate.i use pro\e many years,i was very shame that i have not progressed