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- The tribological properties of elastic metallic plastic (EMP) composite rubbing against steel under oil lubrication were investigated on a pin on disc friction and wear test rig, and their worn surfaces were examined with a scanning electron microscope. 在 MPX- 2 0 0 0型盘销式摩擦磨损试验机上评价了油润滑条件下弹性金属塑料复合材料与钢对摩时的摩擦学特性 ;用扫描电子显微镜观察试样磨损表面形貌并分析其磨损机理 ;并在试验基础上建立了弹性金属塑料材料与钢对摩时的等磨损率图 .
- The tribological properties of Kevlar pulp reinforced friction material in the braking condition were investigated by means of simulating tests on a pin on disc friction and wear tester. 系统研究了芳纶纤维增强摩擦材料在模拟制动工况下的摩擦学特性.;结果表明;在试验工况下;复合材料的摩擦系数随滑动速度的增大而降低;磨损率随滑动速度的增加而增大;
- double disc friction screw press 双圆盘摩擦压力机
- Failure Analyses on the Framework of Twin Disc Friction Pressing Machine 双盘摩擦压力机机架失效分析
- Have you recorded the data in disc? 你已把那些数据存储到磁盘上了吗？
- A MULTI-FUNCTION DEVICE-ELASTICITY-MATERIAL TURNING DISC FRICTION SEEDING APPARATUS 一种多功能排种器--弹性材料转动盘摩擦式排种器
- You can't copy your file with this disc; it's full. 你不能用这张磁盘拷文件，这张盘满了。
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- The edge of the disc had been machined flat/smooth. 圆盘的边缘已用机器磨平[光]。
- 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。
- He wears an identity disc round his neck. 他脖子上挂著身分牌儿。
- The compact disc is a miracle of modern technology. 激光唱片是当代技术的奇葩。
- Late-night disc jockey programs are very popular these days. 最近一个时期，深夜播放流行音乐唱片颇受人们欢迎。
- 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。
- In ancient times the earth was conceived as a flat disc. 在古代人们认为地球呈扁平的圆盘状。
- Matches are lighted by friction. 火柴由摩擦而生火。
- There is a great deal of friction between the management and the work force. 劳资双方之间存在大量矛盾。
- A friction match with a large head capable of burning in a wind. 耐风大头火柴一种能够在风中燃烧的通过磨擦点火的大头火柴
- Friction lowers the efficiency of a machine. 摩擦减低机器的效率。
