A.刀具半徑補(bǔ)償 B.刀具長(zhǎng)度補(bǔ)償 C.刀偏 D.以上都不是
A.(1.2~1.3)f B.(1.5~1.8)f C.(1.2~1.8)f
A.工作坐標(biāo) B.極坐標(biāo) C.切削平面 D.機(jī)械坐標(biāo)