The EP antiwear property is different that it contains different additives.不同的添加剂配伍,聚脲润滑脂的极压抗磨性也不一样.The antiwear & friction reducing mechanism of nano materials was summarized.综述了纳米材料的 抗磨 减摩机理.The antiwear hydraulic oil ...
The antiwear hydraulic oil had excellent lubricating, antioxidant, thermal stable properties.抗磨液压油具有突出的抗磨性,良好的润滑性 、 抗氧性和热安定性等特点.The development and application of ashless antiwear hydraulic fluid with high pressure are d...
They were jostled and subjected to a torrent of verbal abuse.他们被推来搡去，受到大肆的谩骂攻击。Clare did not deserve the vilification she had been subjected to.克莱尔不该受到这样的诽谤。Davis was subjected to public ridicule.戴维斯受到了众人的奚落。...
He would show his collection by gaslight.他会在煤气灯光下展示他的收藏品。In the gaslight she looked paler than ever.在煤气灯光下她显得比以往任何时候都苍白。He sat staring at the yellow, singing gaslight.他坐在那里,眼睛直望着那煤气灯唧唧低吟的黄色火焰....
Eczema is a common skin complaint which often runs in families.湿疹是一种常见的皮肤病，通常具遗传性。A gold mine is not a bottomless pit, the gold runs out.金矿并非无底的宝藏，金子终究会被采光。Their defense markets are too small to sustain economically viab...
Older mothers tend to be too idealistic about the pleasures of motherhood.较年长的母亲往往对身为人母的乐趣过于理想化。Ninety per cent of lone parent families are headed by mothers.90%的单亲家庭由母亲持家。He was worried sick about what our mothers would...
Soapy , having decided to go to the Island, at once set about accomplishing his desire.一旦决定了去岛上, 索比便立即着手将它变为现实.Cliff Evens'file can throw light on his accomplishing nothing.克里夫.埃文思的档案能说明他是怎样变得一事无成.Workers consider a...