这种震动导致快速磨损——更不要提直接损害，尤其是对电子设备。
The vibrations cause rapid wear and tear—not to mention outright damage, especially to electronics.
根据链条铰链磨损机理，提出对链条快速磨损试验机的设计要求。
According to the chain hinge wear mechanism, this paper advances the design requirements of the high speed wear testing machine of chain.
特殊设计的偏置阀瓣结构能够快速从密封表面提升起来，最大限度减小磨损并降低操作力矩。
Specially designed offset disc lifts quickly from sealing surface to minimize wear and reduce operating torque.
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