Oerlikon

意思翻译 n.厄利康高射炮 相似词语短语 双语使用场景 calculation formulas of differential change gear raito and index change gear raito for Oerlikon and Klingelnerg bevel gear generating machines are derived.───导出奥利康和克林根贝尔格锥齿轮铣齿机差速挂轮比和分齿挂轮比计算通式； GKN have a terminal...