AutoCAD中,有的定位方法中,描述不正确的是 ( )A.用鼠标直接在屏幕上定点 B. 用键盘键入点的绝对坐标或相对坐标 C. 使用对象捕捉准确定点 D. 不能用对象追踪功能准确顶点
A.
A
B.
B
C.
C
D.
D
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