1) system head
系统压头，系统阻力
2) system resistance
系统阻力
1.
The ways to imporove the efficiency of de SO 2 and low the system resistance have been put forward at last.
提出了提高脱硫效率和减少系统阻力的一些具体措施 。
3) system pressure
系统压力
1.
The system pressure and the leaking are greatly reduced, the yield and the production cost are increased and decreased respectively after the reform.
经改造后 ,大大降低了系统压力 ,减少了跑、冒现象 ,提高了氟收率 ,降低了生产成
2.
In the article,the nitrogen and system pressure of underwater hydraulic impulsion shovel was analyzed.
对水下液压冲击铲的氮气室与冲击活塞系统压力进行了分析。
3.
This problems was overcome within a short period of time by regulating the distribution of the gas,the material level,the quantity of the discharged coke,the system pressure,etc.
详述了山东石横特钢集团有限公司140 t/h干熄焦系统在开工初期冷却室周边悬料的产生,从干熄炉砌筑、装入冷焦质量、烘炉、系统工艺控制等方面分析了产生焦炭悬料的原因,同时结合实际情况,通过采取调整配风、料位、排焦量、系统压力等措施,在短时间内有效地解决了悬料问题,实现了干熄焦系统的顺利开工和达产达效。
4) pressure system
压力系统
1.
Establish effective displacement pressure system in low permeability oilfield;
低渗透油田建立有效驱替压力系统研究
2.
Optimization and control for completion pressure system and cementing technology of adjustment wells;
调整井完井压力系统及固井工艺的优化与控制
3.
Analysis on the features of pressure system in Dongying sag.;
东营凹陷压力系统特征分析
5) hydraulic power head system
液压动力压头系统
6) resistance in air system
风系统阻力
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