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- The results also showed that anti friction property of the materials added with several solid lubricants was superior to that of the material added with a single sol id lubric... 另外，多组元固体润滑剂的“协同作用”比单一加入的减摩效果显著。
- However,porosity makes materials frictionizing under oil lubrification and has good anti friction property.5% copper was regarded as the best composition of iron based anti frict... 研究认为含铜量为5%25左右时，合金的力学性能最高，而且基体中有足够的孔隙起自润滑作用，即合金作为减摩材料综合性能最高。
- Countless washer women have rubbed the stone away. 无数洗衣者的搓洗将那块石头磨掉了。
- The washer for preventing leakage is broken. 那个防漏的垫圈坏了。
- I washed many clothes with my washer last night. 我昨晚用洗衣机洗了很多衣服。
- They're completely anti the new proposals. 他们完全反对新的提议。
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
- Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火。
- pallet fork friction washer 擒纵叉摩擦垫
- friction washer 摩擦垫圈
- The washer and dryer are not included in the price of the house. 房价里不包括洗衣机和烘乾机。
- In the absence of friction belted machinery would not be used. 没有摩擦力，皮带传动的机器就无法使用。
- The latest model of this washer is now on sale in your shops. 这种最新型号的洗衣机目前正在你们的商店中出售。
- anti friction ball bearing 减摩滚珠轴承
- Each unit has a pair of cams, with an anti - friction roller for each cam. 每两对凸轮之间有一定的间隔,每一组凸轮中包括一对凸轮,每个凸轮对应一个减摩转子。
- He earns a precarious living as a window washer. 他靠做擦窗工维持着朝不保夕的生活。
- anti friction 耐磨
- They have always been anti colonialism. 他们一直是反对殖民主义的。
- This new washer carries a two year guarantee. 这台新洗衣机附带了两年的保修证。
