常見例句雙語例句A new scheme of NC system for hydraulic turret lathe is given in this paper.給出一種液壓轉(zhuǎn)塔車牀數(shù)控系統(tǒng)的改造設(shè)計方案。In order to improve the automation degree of mechanization, in 1845, the American fitch invention turret lathe.爲了提高機械化自動化程度,1845年,美國的菲奇發(fā)明轉(zhuǎn)塔車牀。In the using of type C3163 turret lathe in our plant, the hand rocking axle gear in the cross-slide was often broken.C3163型六角車牀在我廠使用過程中,橫霤板箱手搖軸齒輪經(jīng)常打壞齒。 返回 turret lathe