A.90 B.120 C.180 D.360
A.G04 X2.5 B.G04 Y2.5 C.G04 Z2.5 D.G04 P2.5
A.G02為逆時(shí)針圓弧切削 B.配合平面選擇,G02為順時(shí)針圓弧切削 C.圓弧起點(diǎn)至終點(diǎn)的圓心角大于180° D.配合平面選擇,G02為逆時(shí)針圓弧切削