CAD 工具栏:
菜单:
画图 - 椭圆 - 椭圆
指令:
ellipse
说明:
用中心、长轴和短轴来作一个椭圆。
操作:
@50<30
画图 - 椭圆 - 椭圆弧
ellipsearc
用中心、长/短轴和起始-结束点来作椭圆弧。
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41
Copyright 1999-2006 RibbonSoft. All Rights Reserved.
This manual was created with xParrot.