The distributions of surface height, surface asperity and valley number of various sedan steel plates were analyzed by correlating the surface profile features with the tribological behavior.
通过对典型轿车钢板表面形貌的分析，以形貌与其摩擦学性能的关系为出发点，对粗糙表面、粗糙峰和粗糙谷的分布特性进行了统计分析。
At present, goggles myopic lens into the surface of the mirror and asperity absolutely flat mirror the two major types.
目前近视泳镜的镜片分为表面微凸镜面和绝对平面镜面两大类型。
Several cases are presented for point contacts including single asperity, wavy surface and real engineering rough surfaces, and also for finite line contact.
计算实例模拟了点接触单峰表面，正弦表面和真实粗糙表面的弹性接触以及有限长滚子线接触等接触问题。
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