摘要
在轴测图中圆的投影常为椭圆,为了在AutoCAD中标注这类投影为椭圆的圆或圆弧的半径、直径,进行了相应的程序开发。
In the axonometric drawing, the plane of a circle usually is an ellipse. To mark the diameter or radius of this circle or arc whose plane is ellipse in AutoCAD, this paper has exploited a program.
出处
《机械设计与制造》
2002年第1期37-37,共1页
Machinery Design & Manufacture
