短語(yǔ)詞組短語(yǔ)Rough Turning Between Centers 在兩頂尖之間進(jìn)行粗車(chē)Centreless rough turning 無(wú)心粗車(chē)rough turning operation 粗車(chē)rough turning circulation 粗車(chē)循環(huán)Shaft rough turning machine 軸類(lèi)粗加工機(jī)牀Rough turning of slant 斜粗車(chē);粗傾斜的轉(zhuǎn)折點(diǎn)rough turning lathe 粗切車(chē)牀rough turning tool 粗切車(chē)刀 返回 rough turning