grease-surface separation 油膏选矿
surface of separation 界面 ; 分离面
plain surface flow separation device 平面流分离器
bed separation surface subsidence 地表沉陷控制
separation from surface ship 与母船失去联系
Figures 5 and 6 are the surface separation topologies of worm gear cut by hob cutter with pitch diameters of 74 and 73.6 mm, respectively.
图5和图6是表面分离拓扑减少蜗轮滚刀刀与音高直径74和七十三点六毫米分别。
A key to the improved throughput was reducing the separation between the hot surface and the conversion device.
这种改进型处理能力的关键是降低了热表面与转换装置之间的间隔。
Golf surface of small, yea, also can have prompted separation function, but the bumps of the flow interference some difficult to control, causing some lateral force (also can call lift).
高尔夫球表面的小突起，也能起到促使分离的作用，但突起对流动的干扰有些难以控制，造成一些侧向力(也可以叫升力)。
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