短語(yǔ)詞組短語(yǔ)oil fog lubrication 噴霧潤(rùn)滑oil mist lubrication device [機(jī)]油霧潤(rùn)滑裝置OM Oil mist lubrication 油霧潤(rùn)滑oil ring lubrication 油環(huán)滑潤(rùn);油環(huán)潤(rùn)滑oil film lubrication bearing 油膜軸承oil wick lubrication 油繩潤(rùn)滑oil pressure lubrication pump 壓力潤(rùn)滑油泵OB Oil bath lubrication 油浴潤(rùn)滑oil permeated lubrication 浸油潤(rùn)滑 返回 oil lubrication