磨损

Because of excessie wear and tissue reaction, polytetrafluoroethylene was replaced by high-density polyethylene and later by ultrahigh molecular weight polyethylene.

由于聚四氟乙烯的磨损和组织反应严重，因而被高密度聚乙烯以及后来的超高分子聚乙烯所取代。

It is probably useful to modify engineering plastics with the addition of polytetrafluoroethylene, which is a crystal polymer with lower friction coefficient, to improve composites friction and wear performance.

添加自身摩擦系数较低的结晶性高分子材料聚四氟乙烯是一种比较有效的改善工程塑料摩擦磨损性能的方法。

The microprocessors can monitor tire wear and brake power on the cars.

这微处理器能监控汽车轮胎磨损和煞车动力的情形。

Countering the serious wear on plain bearing bush of the primary lathe axis supporting,and the reducing of working precision,change to the ball bearing ,thus increase the working precision of the product.

针对原车床主轴支承滑动轴承轴瓦严重磨损，加工精度降低，改用滚动轴承支承法，从而提高了产品的加工精度。

"The single coil-spring and flexible bellows design provides self-alignment which automatically adjusts to compensate for shaft endplay, run out, primary sealing ring wear, reverse pressure and equipment tolerance s."

单螺旋弹簧和柔性波纹管用于自排列，能够自动调节补偿轴所受到的排挤，溢出，主密封环磨损，反压力和设备公差。

"The single coil-spring and flexible bellows design provides self-alignment which automatically adjusts to compensate for shaft endplay, run out, primary sealing ring wear, reverse pressure and equipment tolerances."

单螺旋弹簧和柔性波纹管用于自排列，能够自动调节补偿轴所受到的排挤，溢出，主密封环磨损，反压力和设备公差。

"The single coil-spring and flexible bellow s design provides self-alignment which automatically adjusts to compensate for shaft endplay, run out, primary sealing ring wear, reverse pressure and equipment tolerances."

单螺旋弹簧和柔性波纹管用于自排列，能够自动调节补偿轴所受到的排挤，溢出，主密封环磨损，反压力和设备公差。

The single coil-spring and flexible bellows design provides self-alignment which automatically adjusts to compensate for shaft endplay, run out, primary sealing ring wear, reverse pressure and equipment tolerances.

如果需要了解这种特制密封的性能与优点，请参阅下列图形和符号：1、单螺旋弹簧和柔性波纹管用于自排列，能够自动调节补偿轴所受到的排挤，溢出，主密封环磨损，反压力和设备公差。

It is a magnetic prime mover of cylindrical parts over stator rings that function without mechanical wear or friction.

这是一个磁场主要推动者圆柱部分的定子环的功能没有机械磨损或摩擦。

On the basis of carrying out a great deal of works, a new algorithm of calculating the collapsing strength of wearing casing was set up by use of superposition principle.

基于此，文章进行了大量研究，应用叠加原理，建立了计算磨损套管抗挤强度的新算法。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。