A.100 B.50 C.70.7 D.無(wú)法確定
A.N004 G90 G00 X20 B.N006 G01 G02 X0 Y0 I-20 J0 C.N008 X-20 Y0 I0 J-20 F100 D.N010 X0 Y-20 I20 J0
A.ZX B.YZ C.XY D.XYZ