AutoCAD指令选择“多路径”问题探微

Brief Study on Selection of Multipath of AutoCAD Instruction

已知条件为"出发点",最终图形为"目的地",绘图指令是"多路径"的。归纳AutoCAD课程存在四种性质的"多路径"。学生学习AutoCAD课程的主要困惑是"多路径"选择,教师授课的主要任务就是帮助学生"分析图纸已知条件,从多路径中选择最有效率的绘图指令"等。

The given condition is starting point,the destination figure is the arrival point and the drawing in-struction is multipath.This paper sums up four kinds of multipath in AutoCAD.The puzzle of students is the choice of multipath and the task for teacher is to help them analyze the given condition and choose the best effective draw-ing instructions and so on.