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- 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 anti scuffing, friction reducing and wear resistant properties were investigated systematically on a pin on disc tester under engine oil lubrication condition. 用销盘试验机在机械油润滑条件下对渗硫表面的抗擦伤性能,减摩及耐磨性能进行了系统研究。采用EDX和AES分析了边界润滑膜的成分。
- Its tribological properties as friction reducing and anti-wear additives of lubricating oil are evaluated with four-ball and reciprocation tribo-tester. 用四球及往复式摩擦试验机对其摩擦学性能进行了评价,结果表明:油酸铅具有良好的抗磨性能、显著的减摩性能和中等的极压性能。
- friction reducing and surface restoring material 减摩修复材料
- anti-wear and friction reducing properties 抗磨减摩性能
- I got a new coat in that store last week. 上礼拜我在那家店买了一件新外套。
- antiwear and friction reducing property 抗磨减摩作用
- The alterations to your coat will take a week. 你的外衣改一改要花一个星期。
- She flung on her coat and ran to the bus-stop. 她匆匆穿上大衣就向公共汽车站跑去。
- Friction Reducing Performances of Mo9081 Friction Modifier Mo9081钼型减摩剂的减摩性能
- Do you think this hat and coat go together? 你认为这顶帽子和衣服协调吗？
- One of the buttons has come off my coat. 我上衣上的一颗扣子掉了。
- A fresh coat of paint can transform a room. 房间重新粉刷一遍可大为改观。
- How many yards must I buy to make a coat? 做一件外套我必须买多少码？
- There is still a lot of wear left in that old coat. 那件旧大衣还可以穿很久。
- I found your coat after you had left the house. 你离开房子之后，我发现了你的外衣。
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- He do not wear a coat in spite of the cool weather. 虽然天气寒冷，他没有穿外套。
- Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
- He was too poor to buy a new coat. 他穷得无法买新衣。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
