常見例句雙語例句In the built-in bearing structure bearing lubrication by conveying material.在內置軸承的結構型式中軸承由輸送物進行潤滑。The article describes the system constitution and design calculation of oil film bearing lubrication system.介紹油膜軸承潤滑系統(tǒng)的系統(tǒng)組成和設計計算。Against the actual problem of wear & damage caused by poor lubrication of large fan bearing, the method of improving bearing lubrication by using hydraulics is put forward.針對大型通風機軸承因啟動時潤滑不良而造成磨損及損壞的實際問題，指出了采用液壓技術改進軸承潤滑的方法。d.wanfangdata.com.cn 返回 bearing lubrication