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- 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。
- 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。
- This applies to small flow pump high pressure infusion system. 此泵适用于小流量、高压力的输液系统。
- For the work station accepting calibration of flowmeter, usually liquid storage tank and pump set are required to generate fluid flow at different rate. 对于接受流量计送检的工作站，通常需设置储液罐与泵组，来产生不同流量的液流。
- 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。
- 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。
- 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。
- Chromatographic system: Waters 616 high pressure continuous nonpulsatile flow pump,717 autosampler,996 diode array detector,20 1 0 work station. 仪器选用美国Waters公司生产的高效液相色谱分析系统，616高压平流泵，717自动进样器，996二极管阵列检测器，2010色谱管理系统。
- The main effects on cavitation performance of large-scale mixed flow pump used in a special propulsion system are analysed. 摘要分析了用于推进系统的大功率混流泵影响汽蚀特性的主要因素。
- The crystallizer consists of a cylinder which is of big top and small bottom, a focus charging cylinder, an axial flow pump and a circulating tube. 该反应结晶器由上大下小的圆筒、中心加料筒、轴流泵和循环管组成。
- 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。
- Dual linear gradient elution can be performed with two specially made glass container and a high pressure constant flow pump. 用两个特制的玻璃容器及一台平流泵即可实现二元线性梯度洗提。
- 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。
- Introduce the lubricating type of flow pump and the shortcoming of gland seal. The put forward their appropriate measure. 简述了氯碱企业流程泵润滑方式和轴封的缺陷,并提出了相应的解决方法。
- 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；
- Therefore,for the adjustable blade spiral mixed flow pump,the design of fixed guide blade should be paid attention to and the tip clearance of blade should be rationally selected. 因此，对于可调叶片蜗壳式混流泵应重视固定导叶的设计，合理地选择轮缘间隙的大小。
- 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。
- The conclusion shows that using high specific speed impeller in the first step of the two-stage axial flow pump can improve the trust and efficiency of the propulsion system. 针对数据库中现有的水力模型;对模型的所有排列方式进行计算;得到在两级轴流泵中首级采用高比转速的叶轮可以提高喷水推进器的推力和推进效率.
