1) evaporation drag
蒸发阻力
1.
In this paper, concerning the forces distribution and surface evaporation effect, a evaporation drag model for one high temperature sphere penetrating the li.
本文通过受力分析,考虑了高温小球受力的分布和表面蒸发对小球周围力的影响,从阻力的基本机理上分析了蒸发状态下小球的运动阻力,分别提出了高温颗粒穿过自由表面时与其在液体中运动时的蒸发阻力模型。
2) pressure drop of evaporator
蒸发器阻力损失
3) soil surface resistance
土壤表面蒸发阻力
1.
Onelayer, twolayer theoretical models and an experimental model of soil surface resistance to evaporation are discussed and the field measurements in Western Australia for tillage research are presented to introduce the f.
土壤表面蒸发阻力是计算土壤蒸发率的关键参数。
4) Evaorative resistance of soil surface
土壤表现蒸发阻力
5) evaporation retardant
蒸发阻滞剂
6) evaporating pressure
蒸发压力
1.
Based on the various environments of ocean voyages,the impact on refrigeration plant′s economy is analyzed with elements as evaporating pressure and condensing pressure.
结合远洋船舶工作环境多变的特点,分析了蒸发压力、冷凝压力对制冷装置经济性的影响,并对影响蒸发压力、冷凝压力的主要因素进行了详细阐述,为更好地管理制冷装置、保持制冷装置运行经济性提供了理论依据。
2.
It presents that the ratio of the condensing pressure to the evaporating pressure may turn out the instruction of the system s defrosting control.
针对于恒温恒湿系统的除霜最佳时刻的研究,提出了在定户外温湿度、变室内温湿度状况下使用蒸发器表面上的霜面积达到蒸发器总换热面积的75％时冷凝与蒸发压力的比值作为对机组除霜指令发出的基准。
3.
Two major factors, the circulating mass of refrigerant and the cooling load, which influence on the evaporating pressure of vapor compression refrigeration cycle were analyzed thermodynamically in this paper.
对影响蒸汽压缩制冷循环蒸发压力的制冷剂循环量和冷负荷两个主要因素进行了热力学分析,推导出蒸发压力随制冷剂循环量及冷负荷变化规律的计算式,并结合实例比较了两者对蒸发压力的影响程度。
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