lubrication system 潤滑系統(tǒng)lubrication pump 潤滑油泵lubrication oil 潤滑油lubrication in plastic working [能源科學技術(shù)]塑性加工的工藝潤滑lubrication hole [機] 潤滑孔；滑油孔lubrication device 潤滑裝置lubrication apparatus 潤滑裝置lubrication action [機] 潤滑作用lubrication (n.) lubrication n. 潤滑；潤滑作用lubricating substance lubricating oil purification heater [地球科學]潤滑油淨化加熱器[交通運輸工程]潤滑油淨化加熱器lubricating oil primary pump [機械工程]主潤滑油泵lubricating oil filling pipe [交通運輸工程]滑油注入琯lubricating oil consumption rate [交通運輸工程]潤滑油消耗率lubricating oil batch purification [交通運輸工程]潤滑油定期淨化滑油間歇淨化lubricating oil accumulator [交通運輸工程]潤滑油積聚器lubricating oil n. 潤滑油lubricating grease 滑脂；[機] 潤滑脂；潤滑膏lubricating gear 潤滑裝置，齒輪式潤滑泵