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1)  Resistance of opening mould
开模阻力
2)  resistance model
阻力模型
1.
By performing the force analysis of the diverting process of ultra-short radius drill pipe, the stepwise resistance model for .
通过对超短半径钻杆转向过程的受力分析,建立了滑道的分段阻力模型,提出用滑道阻力系数评定滑道设计的优劣。
2.
A differential resistance model was established to describe the permeation of water vapor across the hollow fiber composite membrane.
建立了水蒸气在中空纤维复合膜中渗透的微分阻力模型,用实验验证了模型的可靠性。
3)  Resistance model
阻力模式
1.
Based on the applicability of one-and two-layer resistance models,the heat and water vapor transfer over moving dune and farmland in Keerqin desert area is simulated.
在验证单层和双层阻力模式适用性基础上,模拟计算了内蒙古科尔沁地区退化沙地和农耕区两种下垫面的水热交换特征,并与Bowen比能量平衡方法实测结果对比。
4)  strain sensitive model
力阻模型
5)  ejection resistance
脱模阻力
1.
China s injection mouldings have been increasing in weight and empirical estimate of ejection resistance has to be replaced with calculated estimate.
讨论了一般情况下脱模阻力计算公式的简化,引入了两个简化系数。
6)  resistance simulator
阻力模拟
1.
To study transient performance of a wheel type tractor in the respect of slip controlsystem, a tractor resistance simulator is developed which is composed of a magnetic powder brakeused for exerting force on the model tractor.
在室内土槽台车上,研制了用于滑转率控制实验的拖拉机机组瞬态阻力模拟器,利用磁粉制动器作为施力装置。
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。
  
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参考词条