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- A generalized summarization is made for the automotive brake material. 摘要介绍汽车制动器摩擦材料的研究现状。
- The results showed that modified phosphatic coating layer could effectively inhibited oxidation of C/C composite braking material at simulated aircraft stopping factors. 涂层炭/炭复合材料试样在高温空气气氛中进行热震试验和恒温氧化试验，结果表明改性磷酸盐涂层对炭/炭复合材料具有良好的氧化抑制作用。
- For the friction of disc braking materials, both initial braking speeds and pressures have a distinct influence on wear mass loss. 对于盘形制动材料,制动初速度和制动压力对磨损量均有较大的影响。
- outline of automobile brake material 刹车片材料现状综述
- Present situation and development of powder metallurgy airplane brake materials and primary properties of some domestic PM airplane brake materials were introduced in this paper. 综述了粉末冶金航空刹车材料的应用现状与发展状况，介绍了几种国产粉末冶金航空刹车材料的基本性能。
- The material is flawed throughout. 这种材料到处是裂缝。
- He pushed hard on the brake pedal to avoid a collision. 他使劲踩下煞车踏板以避免撞车。
- Abstract: The colour, collapse phenomenon and chemical component of the friction surface of powder metallurgy airplane brake materials with different base are studied in this paper. 文摘:在不同的摩擦速度下，考察了铁基、铁铜基及铜基粉末冶金航空刹车材料摩擦面的变化情况。
- The effect of different sintering temperature on the microstructure,density and frictional wear property of the Fe-based powder metallurgy(P/M)brake materials of aircraft was studied. 研究了在粉末冶金飞机刹车材料的后处理中 ,浸透对刹车材料物理机械性能以及摩擦磨损性能的影响。
- FC-1 & FC-2 Brake Material Passes the National Technical Appraisal FC-1及FC-2材料刹车片通过鉴定
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- He brake his car just in time to avoid an accident. 他及时煞车，避免了一次事故。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- Riding the brake is a bad habit for a driver. 司机把脚放在刹车踏板上是一个坏习惯。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- The brake failed and the car ran into a lamp-post. 刹车失灵了，汽车撞在灯柱上了。
- Jim is going to get material for a new book. 吉姆正打算为一部新书准备材料。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。
- The brake doesn't grip properly. 刹车不灵了。
- Radioactive ray is material thing. 放射线是实际的物质。
