universal pressure

In this paper, the JFO condition, satisfied with global mass continuity, is incorporated into an universal Reynolds equation with micro-polar fluid which is solved for the oil film pressure using OSM and FEM.

本文采用满足全流场质量连续的JFO边界条件，采用微极性流体的广义雷诺方程来求解油膜压力分布，进而获得油膜承载力和粘性阻力等轴承动力特性量；

Under the pressure level has a certain universal bellows, has formed a series of products.

该压力等级下的波纹管具备一定通用性, 已形成系列产物.

The dependence of the sublimation energy on temperature and pressure was studied based on universal thermodynamics.

从普适的热力学原理出发,研究了升华能随温度和压力的变化.

According to GB4156-84 《 The method of metal cupping test 》, develop the cupping grips that can be used in servo universal testing machine and computer control pressure testing machine.

根据GB4156-84《金属杯突试验方法》，研制在伺服万能试验机或微机控制压力试验机上应用的杯突试验夹具。

If dark energy density decreased over time, the acceleration rate of universal expansion would decline and potentially cease if the pressure/ density ratio reached-1/ 3.

如果暗能量的密度随时间降低，宇宙的膨胀速率将出现下降，如果其压力/密度比达到-1/3，那么宇宙的膨胀甚至会出现停滞。