2) gas film damping
气膜阻尼
1.
Based on the rarefied gas dynamics theory and the squeeze film Reynolds equation amended with slip flow boundary condition, the gas film damping effect on the sensitive proof mass, moving along its axial direction, is analyzed for capacitive micro accelerometers.
针对电容式微加速度计中的气膜阻尼问题,基于稀薄气体动力学理论和滑流修正的压膜雷诺方程,分析了敏感质量块在轴向运动中受到的气膜阻尼效应,得到了阻尼力和阻尼系数的简化解析解。
3) gas layer reducing resistance
气膜减阻
1.
The testing platform of gas layer reducing resistance and testing process are described in detail in the paper.
为了进一步探索船底气膜减阻效果,上海船舶运输科学研究所对此展开了试验研究。
4) membrane resistance
膜阻力
1.
Study on the effect of ozone oxidation on molecular size distribution of the secondary effluent and membrane resistance;
臭氧预氧化对城市二级处理水中残留有机物分子量分布的影响及超滤膜阻力变化分析
2.
Experimental study on influence of operating conditions on membrane resistances in purification of liensinine using microfiltration;
微滤提纯莲心碱操作条件对膜阻力影响的实验研究
3.
The distribution of the membrane resistance in the process of ultrafiltrating black liquid.;
在超滤草浆黑液过程中膜阻力的分布
5) resistance of per cubic meter water treated by per square meter membrane within per hour
膜比阻力
6) film resistance
油膜阻力
补充资料：肺循环阻力(或全肺阻力)
肺循环阻力(或全肺阻力)
pulmonary circulation resistance
血液在肺部血管内流动时和血管壁之间的摩擦力和血液内部的摩擦阻力。肺动脉管壁较薄，分支短而管径大，故肺动脉的可扩性较大，对血流的阻力很小，仅0.12PRU(外周阻力单位)。肺循环动脉部分总的阻力和静脉部分总的阻力相等，故血液流动时在动脉部分的压力降落和静脉部分的压力降落相等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条