1) resistance of water conveyance
输水阻力
2) transportation resistance
输送阻力
1.
Its particle size distributions and transportation resistance have been studied in a pilot-scale transportation system at different velocity and different position of the pipe.
本文提出一种新式脱硫剂浆液的制备方法,利用中试规模的浆液制备输送系统,针对该浆液,研究了不同输送速度对输送管道进出口处浆液粒径分布和系统输送阻力的影响规律。
3) transmitting resistance
输导阻力
1.
The water transmitting resistance of the shoots were studied in order to discover the dwarfing mechanism.
为进一步揭示砧木的矮化机理 ,以SH系矮化砧木及相应中间砧红富士苹果为试材 ,在生长季测定砧木枝条及嫁接部位的水分输导阻力。
4) pressure drop
水力阻力
1.
Study on pressure drop of fluidized packing contactor;
流化填料净化塔水力阻力研究
5) hydraulic resistance
流动阻力，水力阻力，水阻
6) water-resisting ability
阻水能力
1.
Based on the geological and hydrogeologic data of Liuqiao First Coal Mine as well as analysis forecasting the driving of headings across Liuqiao Fault and water-resisting ability of the zone of faults,this article draws the conclusion that it is safe in the process of the-380 crosscut across the fault.
基于刘桥一矿刘桥断层的构造特征和水文地质特征,从巷道过刘桥断层时的最大出水量预测和刘桥断层带的阻水能力方面分析,认为-380石门过刘桥断层是安全的,对同类条件下巷道过大型断层具有一定的参考价值。
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