mastercam9.1不能用曲面挖槽粗加工,进入挖槽粗加工窗口后,一点击挖槽粗加工参数卡,就出现错误“An unsupported operation was attempted."2 F8 S q$ ?7 z. C* z# l6 X4 m
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+ \" ?* k8 p: V0 F. ?大家帮忙试一下,有没有我这种情况告诉我一下就谢谢了0 Q V' H" a1 J. ~