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- Flake vermiculite has some good effects on the friction and wear properties of friction composites at high temperatures. 蛭石片对其增强的摩擦材料的高温状态下的摩擦与磨损有较好的稳定作用。
- The nonwoven needle felt of stainless steel fiber and glass fiber as reinforce material is compounded with phenolic resin to empolder a new friction composite. 采用非织造布针刺技术制作不锈钢纤维/玻璃纤维针刺毡作为增强材料,与硼改性酚醛树脂复合开发高性能摩擦材料。
- Abstract: According to a new developed friction composite modified phenol resin reinforced with flake vermiculite,the mechanism of flake reinforced bulk in friction composite was studied. 摘 要: 针对研制的蛭石片增强改性酚醛新型摩擦材料,探讨了片状增强体在摩擦材料中的作用机理。
- low friction composite brake shoe 低摩合成闸瓦
- He sweated out his composition in several hours. 他苦干了几个小时才写出了作文。
- High friction composite brake shoe 高摩合成闸瓦
- high friction composite brake block 高摩合成闸瓦
- He wrote a composition or (he) read an essay. 他写作文或读散文。
- His composition is far superior to mine. 他的作文比我的好多了。
- 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。
- A slow, mournful musical composition. 庄重悲哀的乐曲节奏缓慢,庄重悲哀的音乐作品
- He has a touch of madness in his composition. 他有点疯疯癫癫。
- 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。
- I'd like to have your advice on my composition. 我想请您对我的作文作些指导。
- She looked at her son's composition with a frown. 她对儿子的作文皱眉头。
- The friction composites reinforced with the fiber have stable frictional coefficient and lower wear.The use of the glass fiber in non-asbestos friction composites will have good prospeed. 以其增强摩阻复合材料具有稳定的摩擦系数和较低磨耗,在无石棉摩阻材料行业呈良好开发前景。
- The composition of the report took two months. 写这份报告花了两个月时间。
- We examined the rock to find out its composition. 我们检验了这一石块,想弄清它的构成成分。