Each book is a black word printed on the soul of the white paper, as long as my eyes, my mind contact with it, it will live up to.
每一本书都是一个用黑字印在白纸上的灵魂,只要我的眼睛、我的理智接触了它,它就活起来了。
This paper divides the slipper pair contact into three styles. effect of each style on the characteristics of the hydrostatic bearing is discussed.
本文将滑靴副按半径误差分为三种接触方式,讨论了各接触方式对静压支承性能的影响。
This paper describes the performance test, contact fatigue strength test and bending fatigue strength test on the gear reducer of involute point contact Ferrographical analysis is made.
本文对渐开线点啮合齿轮减速器进行了性能试验、接触疲劳强度和弯曲疲劳强度试验,同时还进行了铁谱分析。
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