基本解釋[機(jī)械工程]外圓磨床英漢例句雙語例句Discusses the problem of the machining of precision ultra thin shaft by using external cylindrical center-less grinding machine with bracket. The development progress is introduced.探討了利用普通無心外圓磨床加輔助附件的方法解決超細(xì)長軸的加工問題，介紹了加工超細(xì)長軸研制過程。external cylindrical grinding machine更多例句詞組短語短語NC external cylindrical grinding machine 數(shù)控外圓磨床external cylindrical centerless grinding machine [機(jī)]無心外圓磨床universal external cylindrical grinding machine [機(jī)]萬能外圓磨床external cylindrical grinding machine更多詞組專業(yè)釋義機(jī)械工程外圓磨床