1)Liquid film flow液膜流动
1.In order to study the influence of surface-free-energy difference of solid surface and condensate on the filmwise condensation heat transfer performance, a correlation of the condensation heat transfer coefficient with contact angle has been derived with respect to liquid film flow and heat transfer at vapor-liquid interface.为了考察固液表面自由能差对膜状冷凝传热系数的影响，本文从液膜流动的角度出发，推导出了接触角与冷凝传热系数的关联式。
英文短句/例句
1.NUMERICAL SIMULATION OF LIQUID FILM FLOW ON SURFACE OF RAKE SHAPED FILM INDUCERS FOR DUAL SIDE LIQUID FILM INVERSION双面液膜反转耙型导流器液膜流动的数值模拟
2.The Flow and Heat Transfer Characteristic and Stability Research on Wavy Liquid Film;波动液膜流动传热特性及稳定性研究
3.Flowing state of black liquid falling film evaporation outside horizontal-tubes and its influences on scale fouling水平管外降膜蒸发液膜流动状态及积垢分析
4.Effect of Shear at Gas-liquid Interface on Flow Stability of Liquid Films气液界面剪切力对液膜流动稳定性的影响
5.The Characteristics of Flow and Heat Transfer and the Factors Analysis in Stratified Liquid Film;分层液膜流动传热特性及影响因素分析
6.FLOW OF A LIQUID FILM AT LOW REYNOLDS NUMBER DOWN ON A VERTICAL WAVY PLATE WITH AN INFLUENCE OF SATURATED EVAPORATION波纹竖壁上低雷诺数饱和蒸发液膜流动的研究
7.Flowing state of liquid films in horizontal spraying-film evaporator and its analysis on scale fouling卧式喷淋降膜蒸发器内液膜流动状态及积垢分析
8.Spray Liquid-film Flow Theory and Experimental Study of Spray Cooling of Electronic Devices喷雾液膜流动理论及电子器件喷雾冷却实验研究
9.Droplet-film Alternate Flow and Its Effect on Liquid-liquid Extraction Performance滴膜交替流动现象及其对液液萃取性能的影响
10.The Study on Liquid Film Pattern and Liquid Flow State in the Wiped Film Molecular Distillation刮膜式分子蒸馏中液膜形态与液体流动状态的研究
11.The valves of the heart allow the blood to pass in one direction only.心脏的瓣膜使血液只能朝一个方向流动。
12.The valve of the heart allows the blood to pass in one direction only.心脏的瓣膜使血液只能朝一个方向流动
13.Fabrication of Superhydrophobic Film and Study of Gas Liquid Two Phase Flow超疏水薄膜的制备及气液两相流动的研究
14.Liquid mixing in an inverse turbulent bed biofilm reactor逆流湍动床生物膜反应器液相混合特性的研究
15.HYDRODYNAMIC STABILITY OF A LIQUID WAVY FILM WITH INTERFACIAL SHEAR界面剪切力作用下波状液膜流的水动力稳定性
16.Study on Flow Regime in Wiped Film Molecular Distillation刮膜式分子蒸馏中液体流动形态的研究
17.Using gas-liquid two-phase flow to limit membrane fouling in concentration by membrane distillation采用气-液两相流动抑制膜蒸馏浓缩过程的膜污染
18.Hemodynamical and Hemorheological Mechanism Study on Inhibition of Vascular Intimal Hyperplasia Formation;抑制血管内膜增生的血流动力学和血液流变学机理研究
相关短句/例句
falling liquid film flow降液膜流动
3)fluid film流体膜;液膜
4)Continuous flow liquid membrane extraction连续流动液膜萃取
5)vertical wavy liquid film of a rivulet竖壁波动沟流液膜
6)membrane liquid loss膜液流失
1.The influences of operation conditions on the mass transfer and membrane liquid loss were also investigated.考察了操作条件对传质和膜液流失速率的影响,结果表明,Cu2+初始传质通量随载体初始浓度、料液初始pH值和料液初始Cu2+浓度的增大而增大;载体初始浓度越大,膜液流失越快;料液初始Cu2+浓度增大,膜液流失越慢;料液相pH值的改变对膜液流失速率没有影响。
延伸阅读
膜流动性分子式：CAS号：性质：指膜脂和膜蛋白两类分子的运动状态，是生物膜的基本特征之一。生物膜由双层脂质构成，磷脂分子的长轴基本上相互平行有序排列，外周蛋白主要以离子键与膜脂极性端结合，整合蛋白以独立的浮动单元悬浮其中，且伸展于脂层上下表面。生理条件下，膜脂大多呈液晶态，不断处于热运动之中，当温度下降至某一点时，它们可从流动的液晶转变为晶态，一定温度下晶态又可溶解为液晶态，这种状态转变称为相变，这一临界温度值为相变温度。由于生物膜含有不只一种脂质分子，其相变温度各不相度。由于生物膜含有不只一种脂质分子，其相变温度各不相同，在某一温度下，有的膜脂处于固相的晶态，有的则呈流动的液晶态，处于两种不同状态的膜脂分别汇集而形成相的分离。膜指分子的运动方式有：膜脂分子的侧相扩散，平均约2μm/s；围绕分子长轴的快速旋转扩散；烃链尾部的摆动；偶从双分子层的一个单层翻转至另一单层的翻转运动等。胆固醇夹于磷脂间，由于甾核的板状结构，阻止烃链摆动集聚，从而抑制了膜的结晶化，同时又控制了脂双层的流动性。膜蛋白的运动方式主要为侧向扩散和旋转扩散，速度比膜脂慢得多，且往往局限于某一特定区域。这种膜流动性不仅使膜能经受一定程度变形而不致破裂，而且使膜中各种成分可按需要调整其组合分布，表面膜的各种功能。当流动性低一定阈值时，许多跨膜运输和膜上的酶活动就会停止。
