paraffin base lubricating oil
常見例句
- Using liquid paraffin or mineral oil as base oil, the effect of DE film forming agent on the tribological properties of lubricating oil was studied on a pin-on-disk tester and a four ball tester.
以液體石蠟或二線油為基礎(chǔ)油，在栓-盤式試驗機和四球試驗機上就DE成膜劑對潤滑油摩擦學(xué)性能的影響進行了研究。 結(jié)果表明，添加DE成膜劑明顯地改善了潤滑油的摩擦學(xué)性能； 返回 paraffin base lubricating oil