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- This study is a reference in understanding fluid flow mechanism in fract... 该研究对于认识缝洞型油藏流体流动机理具有一定的借鉴意义。
- This study is a reference in understanding fluid flow mechanism in fracture-cavity reservoirs. 该研究对于认识缝洞型油藏流体流动机理具有一定的借鉴意义。
- macroscopic fluid flow mechanism 宏观渗流机理
- 2.Analysing the flow mechanics of fractured-vuggy reservoir, a conclusion is arrived：fluid flow in tubes and porous media is uniform. 2）分析了缝洞型油藏的渗流机理，得到了管流与渗流相统一的认识；
- Can be used for both on-off and throttling control of fluid flow. 可用作流体流量的启闭和节流控制。
- Based on the mechanics of fluid flow and the theory of electroosmosis,the equation of single-phase fluid flow in porous media under electric field was deduced. 根据渗流力学和电渗理论,推导了外电场作用下多孔介质中单相流体渗流方程,建立了有限元数值模型,采用有限元方法进行了数值模拟。
- Design of downhole oil-water separation system and double fluid flow pump. 井下油水分离系统及往复式双液流泵设计。
- Measurement of fluid flow in pipes using orifice, nozzle, and Venturi. 用孔板,管接头和文丘里管测量管道中的液体流量。
- Because of fluid flow through the liquid and transfer the energy impact. 由于流道内液体是通过液体撞击而传递能量。
- Ball chatter and internal damage may result if fluid flow is too turbulent. 如果流体出现比较严重的湍流，可能导致球体震动和内部损坏。
- fluid flow mechanism 宏观渗流机理
- Techniques borrowed from the ring laser gyro can be adapted to fluid flow measurement. 借环形激光陀螺仪的技术，加以改进使之适用于流体流量的测量。
- Can be installed in both the horizontal or vertical positions, provided fluid flow is upward. 可以安装在水平位置或水流方向朝上的垂直位置。
- The fluid flow need not be specified in detail to obtain a semi-quantitative assessment of collection characteristics. 为了得到采取特性的半定量的估价，并不需要对流场作详细的说明。
- For on-line calibration system of flowmeter, the working fluid flow is from the petroleum pipe line itself. 体积管工作时的液流，对于流量计在线检定系统，是来自输油管线本身；
- The two fluid flow regions are meshed by hexagonal structured and tetrahedral unstructured grids. 运用结构化与非结构化网格相结合的方法对流场计算区域进行网格划分。
- Mechanics can be used to describe the movement of glaciers and fluids flowing through pipes. 力学可以用来描述冰川的运动和流体在管子中的流动。
- The fluid flow in a square channel was investigated using dissipative particle dynamics (DPD). 摘要利用耗散粒子动力学(DPD)对方形通道内流体流动进行了模拟。
- Parasagittal scans show amniotic fluid flowing in and out of the nasal fossae. 矢状面扫描显示羊水进出鼻腔。
- Various flow mechanisms and interactions between electromagnetic field and high temperature ionized gas were covered in the fluid dynamic and electromagnetic equations, and various impact reactions were taken into account in the chemical dynamics model. 流体力学方程组和电磁场方程考虑了多种流动机理及电磁场与高温电离气体的相互作用，化学动力学模型考虑了各种碰撞反应。
