As a result of fluvial scouring and aggrading the riverbed, the alluvial layer is fluid-saturated porous medium.
由于河流冲刷和河床加积，沉积层多饱和多孔。
A pixel is built by sandwiching a layer of P-Ink, along with a small amount of electrolytic fluid, between two transparent electrodes.
如果将P -Ink的一个层面与小数量的电解流体相结合，那么两个透明的电极之间就形成一个像素。
This layer is part of the barrier to evaporation, and its absence means our lip skin retains less fluid.
第一，我们身体其他部位的肌肤有一层“保护层”，这是嘴唇所没有的。 “保护层”能有效保湿，嘴唇因为没有而不易保湿。
It would be better placed on pump suction fluid entering the bottom layer of segment, if placed in the top of the gas separator should be used.
最好是将泵吸入口置于流体进入层段的下方，若置于上方则应使用气体分离器。
Earthquake tsunami is the result of interaction between the solid layer and the fluid layer of Earth's surface.
地震海啸的产生是地球表面固体层和流体层相互作用的结果。
Magnetorheological fluid damper can effectively improve the performance of passive isolation system and protect deformation of isolation layer against damage.
磁流变液阻尼器能够有效地改善被动隔震系统的性能，可保护隔震系统因过大的水平变形而产生失效破坏。
The paper expatiates the lab research, evaluating and applying situation in the field about a series of low polymer fracturing fluid adapted in reconstructive low press and low leap store layer.
阐述了适用于低压低渗储层改造的低聚合物压裂液体系的室内研究、评价及现场实施情况。
The effect of particle scattering on the absorptive characteristics of a semitransparent fluid layer is investigated by the Monte Carlo method.
通过数值模拟分析了微粒散射对半透明流体层光谱吸收特性的影响。
However, the condition often does not allow Wells to pump fluid into the layer below the place, then consider the use of downhole gas separator.
但井的条件常不容许将泵置于流体进入层下方，则考虑用井下气分离器。
Measures to improve perrne- ability reduction are discussed in terms of the drilling method, fluid properties, artificial infiltration layer, and well flushing, etc.
论述了水井井周渗透性降低的原因，从钻井方法、冲洗液性能、建立人工过滤层、洗井等方面探讨了改善渗透性的措施。
A thin surface layer always exists near the surface of laser heating melt pool due to the fluid flow driven by the surface tension gradient.
在激光材料加热中，由于存在着表面张力驱动的流动，熔池表面附近熔体的速度梯度很大。
This paper introduces the design of the radial and multiple-layer core gripper, which can be used to simulate the radial flow status of the reservoir fluid.
文章介绍一种能模拟地下流体径向流动状态的岩心夹持器的设计思路，并结合图示做了详尽说明。
The orthogonal test was adopted to optimize the process parameters, which affect the characters of the bioactive layer formulated by the simulated body fluid method.
采用正交试验方法对影响仿生溶液法制备生物活性层特性的工艺参数进行了优化设计。
At the same discharge, flow shear rate of fracture fluid is high in the fracture of the thin layer, and its viscosity is low.
在相同排量下，压裂液在薄层裂缝中流动剪切速率高，粘度低。
The heat collector of the invention can decrease the temperature difference between the heat absorbing layer and the heat inducing fluid to improve the heat transferring efficiency.
本发明的平板型太阳能集热器能够减少吸热层与导热流体之间的温差，从而提高了太阳能集热器的传热效率。
Therefore, the barrier layer can prevent grinding fluid from infiltrating to the substrate during the polishing process, and further improve the effect and the quality of polishing and grinding.
因而，所述阻绝层可防止研磨液在抛光过程中渗透到底材，以提高抛光研磨效果和质量。
The characteristic parameters of fluid during the transition in boundary layer are obviously different from that of the laminar flow or the turbulent flow.
边界层转捩流动的特征参数明显不同于层流或湍流，转捩流动的这些特征直接影响着流体的动力、传热特性。
The interaction of water waves for both surface - and internal-wave modes with a rigid vertical thin barrier in a two-layer fluid was examined.
研究在两层流体中表面波模态和内波模态的波浪与半潜式刚性垂直薄板相互作用的问题。
The hydrodynamic characteristics of a large diameter cylinder in a two-layer fluid was considered.
研究了两层流体中大直径垂直圆柱体上的水动力特性。
The optimized fracturing fluid can reduce the damages to the reservoir, and its functions and properties can satisfy the needs of separate layer treatment.
优化的压裂液配方能降低对储层造成的伤害，其性能指标满足了储层及分压工艺的要求。
Experimental study shows that the damage rate of fracturing fluid to fracture surface is between 31. 84% and 36. 28%; the damage rate to propping agent layer is between 29. 27% and 30. 04%.
针对太2气层的实验研究表明，压裂液对裂缝壁面的伤害率平均在31.84%- 36.28%之间，压裂液对支撑剂层的伤害率平均在29.27%—30.04%之间。
The boundary layer equations of vanes of centrifugal pump in two-dimensional incompressible fluid are set up and the relevant quantities are analyzed in the paper.
建立了简化成二维定常不可压缩流体的离心泵叶片的边界层方程，并对相关量进行了分析。
The utility model shortens the soak time of the perforating fluid to the stratum and avoids a secondary pollution to the oil layer during a pulling operation process.
缩短射孔液对地层的浸泡时间，避免了起下作业过程中对油层的二次污染。
In this paper, a preliminary experimental study on various flow patterns of a gravity current in two layer system in terms of density difference of fluid layers is presented.
本文对于二层流体环境中的异重流流态与各层流体间的密度差的关系作了初步实验研究。
The paper studies the character of dispersion relations of two internal wave solutions with different water surface condition in two-layer fluid.
将基于两层流假定下的两种水面条件内波解进行了对比。
The edge-layer theory is applied to study the refection and transmission of the weakly nonlinear internal wave over a step in a two-layer fluid system.
本研究将“边缘层模型”应用于两层流体系统中弱非线性内波在台阶地形上的反射和透射问题的研究。
The coarse filter layer is positioned proximal to a direction of fluid flow, and the fine filter layer is positioned distal to the direction of fluid flow.
所述粗滤层定位于流体流动方向的近侧，并且所述精滤层定位于流体流动方向的远侧。
In this paper, two-layer models are adopted in considering the dynamic action of the disposition relation between upper layer and lower layer fluid fields on the formation of the south-west vortex.
本文采用定常二层模式讨论较小地形及高、低层流场配置对西南低涡形成的动力作用。
Higher order waves generated by a moving source in a two-layer inviscid, incompressible fluid of finite depth with small density difference were studied.
研究了运动点源在无粘、不可压且具有小密度差的两层有限深流体中生成的高阶波动。
The hydrodynamic characteristics of a vertically floating cylinder in a two-layer fluid is considered.
研究了两层流体中垂直圆柱浮体水动作用力的问题。
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