压力驱动

对压力驱动流下微槽道内流动的不同组分扩散进行了数值模拟。

Multicomponent diffusion in rectangle microchannel for pressure driven flow was simulated numerically .

在十字流膜滤的基础上采用不稳定流动方式，则压力驱动的膜过滤过程将得到强化。

The performance of pressure driven membrane processes may be significantly improved when unsteady fluid instabilities are superimposed on crossflow .

以电渗或压力驱动下不可压缩的牛顿流体为对象，使用N-S方程和连续性方程描述微流体的运动，使用热传导方程和相变方程描述制冷作用下微流体的能量传导以及产生的相变。

The micro fluid movement was described by N-S equation and continuity equation , the micro fluid energy transmission and the generations of the phase change were described by heat conduction equation and phase-change equation .

电解质溶液体系中压力驱动膜过程跨膜电位的实验研究

Experimental Investigation of Transmembrane Potential of Pressure-Dressed Membrane Process in Electrolyte Solutions

压力驱动膜技术在废水资源化方面的应用

Application of pressure-driven membrane separation technology in reclamation of wastewater

用于涂布机的高动态压力驱动辊

Highly Dynamic Pressure Roll Drive on Paper Coating Machine

压力驱动膜过程中浓差极化的介电模型

Dielectric Model of Concentration Polarization in Pressure-driven Membrane Process

压力驱动膜的污染与防治

Prevention and Control of Pressure - driven Membrane Fouling

压力驱动的毛细管等电聚焦分离牛血清白蛋白和血红蛋白

BSA and Hemoglobin Separation by Pressure-Driven Capillary Isoelectric Focusing

温差与压力驱动下球在冰中的接触熔化运动

Contact Melting Motion Driven by Pressure and Temperature Difference for Ice under a Sphere

压力驱动是流体活动和油气运移的重要动力；

Pressure driving force is a significant dynamic condition for fluid flow and hydrocarbon migration .

复合纳滤膜是介于反渗透和超滤膜之间的一种压力驱动膜。

Composite nanofiltration membrane is a pressure-driven membrane between reverse osmosis membrane and ultrafiltration membrane .

压力驱动微通道流中弯道与扩散关系的研究

Research on the Relationship between Turn and Diffusion in the Micro-channel Flow Driven by Pressure

压力驱动的报警开关

Pressure actuated alarm switch

给出在振子产生的边界层内超声波非接触驱动主要为声流驱动，而在边界层外是由壁面行波产生的斜向声辐射压力驱动。

While outside of the boundary layer , the slider is driven by the acoustic radiation pressure which provides the oblique pressure force .

来自两方面的压力驱动着油价上升：发展中国家如中国进口越来越多的石油用于工业发展和个人消费，从而增加了对石油的需求；

Two pressures are driving prices upward : increased demand as developing countries like China import more fuel for industrial use and private consumption ;

论文主要的工作包括：1.熔体在微流道入口区域的流动类似于变压力驱动的切变方腔流。

The main work includes : 1 . The flow in entrance areas of micro channel is similar to variable pressure drive square lumen flow .

GB/T15548-1995往复式内燃机驱动的三相同步发电机通用技术条件近代呼吸器常使用的驱动条件通常是压力驱动或者是气流驱动。

General specification for three-phase synchronous generator driven by reciprocating internal combustion engine Pressure-triggering and / or flow-triggering are the most frequent modes we have used as triggering variables .

并针对目前常用的压力驱动聚集和电渗流驱动聚集方式，进行大量对比实验，根据实验结果确定了检测装置的驱动聚集方式。

Many comparative experiments have been done to compare the pressure-driven gathering way and electroosmotic flow-driven gathering way , the optimal microfluidic drive and control ways can be determined .

输气管道内检测器在管道中靠气体传输压力驱动行进，控制内检测器运行速度在合理的范围内，有助于提高对管道缺陷的检测精度。

In order to solve the method to control the speed of in-line inspection tools within gas pipeline , through flow field simulation , computed the detector aerial drainage installment flow field .

实验也同时考察了腐殖酸存在下正渗透膜的污染情况，并与压力驱动膜的污染进行对比，初步探讨了正渗透膜污染的机理。

At last , this paper investigated the fouling of FO membrane in presence of humic acid , and compared with the fouling of pressure-driven membranes to explore the mechanism of contamination of FO membrane .

管道尺寸和截面形状对速度流型的影响：主要分析了压力驱动方式下不同粗细管道内速度流型的尖锐程度，以及在方形、圆形和三角形管道内电渗驱动方式产生的速度流型的区别。

Influence of the Microchannel size and cross-section shape : Chiefly analyses influence of different sizes of Microchannel , and the distinction of velocity profile in square , circular , and equilateral triangle shaped Microchannel .

数值模拟了压力驱动的幂律流体环管流动中，当流动为充分发展层流、且内管在偏心自转时内管公转的影响。

Effect of the orbital motion of an eccentric inner pipe on annular laminar flow is investigated numerically , with the inner pipe rotating , the flow being fully-developed laminar and the fluid in power-law type .

许多分析模型认为是由磁环内部的电磁力或外部的磁压力驱动所致，或者是环中磁浮力驱动的结果。

Several analytical models consider that the loop transient is driven by the Lorentz force in the loop , or by the magnetic pressure outside the loop , or the MHD buoyancy force of the loop .

2006年以来，中石油、中石化、中海油、联想等中国企业为了自身的成长需要、国家资源战略安排、全球竞争压力驱动而积极开展了一系列的海外并购活动。

In order to growing quickly , obeying national resources strategic plan and facing pressure from international competition , Petro China , Sinopec , CNOOC , Lenovo etc has positively launched a series of overseas M & A businesses since 2006 .

本文在上述技术的基础上，开发了一种压力驱动的亲和毛细管电泳方法，通过将气压推动过程和电泳过程相结合，有效的避免了因素的干扰，分析时间也大大缩短。

Based on the techniques discussed above , a pressure-mediated affinity capillary electrophoresis method was developed in this article . By using a special sequence of pressure and electrophoresis , the influence of factors was effectively avoided and the analysis time was greatly reduced .

本文对压力驱动膜过程中所用到的荷电高分子分离膜的分离机理、制备方法、表征手段以及影响荷电膜分离性能的因素进行了综述。

The mechanism of transport , preparation methods , and characterizing methods of charge performance for charged polymer separation membranes , by pressure as driven force , were reviewed . In addition , the main factors affecting the separation performance of the charged polymer membranes were discussed .

但阿斯康利坚称，上述最新举措并非是受外部压力的驱动。

But the company insisted the latest move was not driven by any external pressure .

如果金融市场开始相信，政治压力正在驱动货币政策，就会出现危险的后果。

If financial markets came to believe that political pressure was driving monetary policy , there would be dangerous consequences .

这个网在一个巨大的无线电发射器产生的无线电波压力的驱动下，像船帆一样运作。

The net acts as a sail and is driven by the pressure of radio waves generated by a huge radio transmitter .