在AutoCAD中利用VBA编程绘制抛物线断面图

Drawing the Parabolic Cross-section Chart with VBA Program in the AutoCAD

文章介绍了在AutoCAD中利用VBA编程求解抛物线方程的原理和方法,并结合抛物线断面图的两种典型应用,对AutoCAD的具体定制作出进一步说明。

The paper introduces the principles and methods on drawing the cross-section chart with VBA program in the AutoCAD.Combined with two typical application examples of the parabolic cross-section chart,the concrete making-up for AutoCAD is further explained.