“overhead travelling drilling machine”的概念、定义、翻译、参考文献-科学参考

单词	overhead travelling drilling machine
释义	overhead travelling drilling machine 悬动钻床
随便看	tap and die tap and stroke massage apparatus tapazole tap bolt tap bolt, tap screw tap borer tap certificate of deposit (Tap C-D) tap-change operation tap changer tap-change transformer tap changing tap changing apparatus tap changing device tap-changing switch tap chuck tap cinder tap cinder (搅烧炉渣) tap cock tap crystal tap cutter tap decode circuit tap density tap detector tap die holder tap down

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