Finite difference method is applied, giving formula for the design of close-type air-lubricated guide-ways.
本文采用有限差分法进行分析，提出了闭式导轨的设计计算公式。
Guide frame, tension sleeve and twisting copper sheathing are lubricated once per shift.
导向架和箍圈、扭转铜套，以上各点每班注油一次。
So that, theoretical basis for the design of the multi-throttle air-lubricated hydrostatic slide guide is offered in this paper.
为表面复合节流方式的静压导轨的设计提供了一种理论计算方法。
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