So the pumping flow can be increased to burden more load with the permission of pumping and injection.
因此在抽水和回灌允许的情况下，可以加大抽水流量，使井承担更大的负荷。
Change in viscosity of test fluids alters principally pumping flow of impeller and therefore influences bulk mixing.
当物系为中等粘度假塑性流体时，混合速率由桨叶泵送流动的流量和形态所决定；
To the aquifer prone to heat transfixion, smaller temperature difference of pumping and recharging and larger pumping flow should be adopted under the permission conditions.
对于易于出现热贯通的含水层，在条件允许的情况下应采用小抽水温差和大抽水流量。
When the pumping flow increases, the absolute values of pumping and injection drawdown were increased linearly on the whole, so the pressure of pumping and injection was increased.
抽水流量增加，抽、回水口降深绝对值基本呈线性增加，从而增加抽水和回灌压力。
Surface water-mostly rivers, lakes and reservoirs-will not flow from one basin into another without artificial diversion, and usually only with pumping.
包括主要由河流、湖泊、和水库组成的地表水必须要通过人工引流才能从一个盆地进入另一个盆地，很多时候能够依赖的技术只有水泵。
The women get up in the middle of the night to walk 2km to the nearest pumping station, where someone has removed a couple of brick from the base to allow a steady flow of water to pour out.
妇女们半夜起床，走2公里的路到最近的抽水站取水，在水井底部两块砖头被拿走了，因此有源源不断的水流冒出来。
When the tunnel is driven through stiff clay, the flow of water may be small enough to be removed by pumping.
当隧道穿越粘稠土质时，水的流量也许会小到用水泵就可以抽干。
Used in pumping systems to protect equipment from damaging pressure surges or waves caused by rapid changes of flow within the pipeline.
用在泵系统上，保护设备不会受到由于管线内流量变化而产生的压力波动或起伏的破坏。
The active systems consist of several pumping systems of varying discharge pressure and flow rates, e. g., high head injection system, low head injection system.
能动系统由不同注入压力和流量的泵系统组成，如高压安注系统，低压安注系统。
The flow in the drainage pipe network is simulated by one-dimensional unsteady flow theory, and the calculation of the pumping stations, the water gates and submersed pipes is indicated.
采用一维非恒定流方程模拟地下排水管网内的水流，并给出泵站、闸门、淹没出流管道等排水系统的处理方法。
Blood pressure: Force originating when the heart's pumping pushes the Blood against the walls of the Blood vessels. Their stretching and contraction help maintain Blood flow.
血压：血液作用于血管壁的压力，产生于心脏的泵推作用。血管的舒张和收缩对维持血液的流动有所帮助。
The optimal hydraulic design can effectively improve the outlet flow pattern of suction box to ensure better flow conditions for pump and raise the efficiency of pumping system substantially.
进水流道水力设计优化可有效地改善进水流道出口流态，确保水泵有良好的进水条件，大幅度提高水泵装置效率。
The flow pattern of ideal fluid, dense floating fluid and wet concrete in conveying tube are briefly analyzed in this paper. The calculation of pumping resistance is also introduced.
本文对理想流体、浓浮流体和混凝土在输送管道中的流动形态，进行了扼要分析，并对泵送阻力运算作了概述。
Using power function to describe the production rate, pressure and translating them into laplace space, the early time testing data of the pumping well can be modified to the radio flow period.
利用幂函数描述产量与压力值，并通过拉氏变换进行校正，可将抽油井测压早期段数据校正到径向流段，从而大大缩短抽油井测压时间。
A predictive model of flow rate for pumping stations based on the neuron network theory and an optimal operation model of pumping stations based on the hereditary algorithm were proposed.
利用改进的神经元网络构建了泵站流量以及效率预测模型，并利用改进的遗传算法构建了泵站优化模型。
Especially suitable for greatly reduce the dosage of cement with special requirements performance pumping concrete, concrete products, flow state concrete, mass concrete foundation and RCC.
特别适用于要大幅度降低水泥用量的有特殊要求性能的泵送混凝土、商品混凝土、大流态混凝土、大体积基础混凝土及碾压混凝土。
Objective: To study on the changes of right cardiac afterload and right ventricle pumping function according to different operation ways after pulmonary resection by Doppler pulmonary flow spectrum.
目的：运用多普勒肺血流频谱，观察不同术式的肺切除后右心后负荷及泵功能的变化情况。
The test method of pressure loss, flow loss and frictional force loss etc. of the hydraulic pumping units is presented, from which the mechanical efficiency and volumetric efficiency are obtained.
给出了测取液压抽油机系统压力损失、流量损失以及油缸的摩擦力损失等的方法，并由此求出系统的机械效率与容积效率。
Present research on transition section from non-pressure flow to pressure flow focuses on the water of Pumping Station forebay.
目前，国内外对水利工程中无压流到有压流过渡段水流的研究主要集中在泵站前池的流场问题。
On the basis of new research results in vertical multiphase flow and taking into account our oilfield conditions, a method for predicting flowing bottom-hole pressure in pumping Wells is presented.
以多相流理论为基础，结合我国油田的具体情况，介绍了一种计算抽油井井底流压的方法。
Forebay is an important intake structure of pumping station, and its flow pattern can affect the pump performance greatly.
前池是泵站重要的进水建筑物，其流态对水泵性能有着重要的影响。
In nature, veins acting as valves are controlling the blood circulation; heart valves control the flow of blood in the Chambers of the heart and maintain the correct pumping action.
在自然界中，静脉作为排气阀控制血液循环，心脏瓣膜控制血液的流量在心室的，保持正确的抽水行动。
Under normal circumstances, concrete pumping pipe center at columnar fluid flow status was suspended.
正常情况下，混凝土在泵送管道中心形成柱状流体，呈。
The water flow velocity in the suction pipe, which is crucial for evaluating the performance on pumping fish, can be measured by the pumped water flow rate of the riser in an air lift pump system.
气力提升泵的水输送量反映了提升管进口的流速情况，而进口流速是衡量吸鱼效果的重要因素。
The flow regime, sediment deposition and the loss of head of two head tanks of the sewage pumping station with different dimensions are studied by using a hydraulic model test method.
采用水力模拟的方法对两个不同结构尺寸的污水泵站高位井的水流流态、泥沙淤积及水头损失等进行了模型试验。
In 1982, West pumping station began to operate, improved water cycle, the salt quantity flow out of Bositeng Lake increased, slow down the quality deteriorating of Big Lake water.
1982年西泵站投入运行后，水循环方式改善，博湖出盐量增加，缓解了大湖水质的持续恶化。
In this paper a technology of parametric pumping fractional crystallization and a crystallizer with a slug flow vertical bubble tube are presented.
本文采用参数泵分步结晶新工艺和开发的直立弹状气泡管结晶器提纯制取精萘，则克服了通常方法的缺点。
In this paper, a study on the variable discharge unsteady flow pumping test data is made using a linear system method.
本文用线性系统方法研究了变流量非稳定流抽水试验资料。
Due to groundwater pumping the water level is lowered, the buoyancy in covering soil is decreased, the hydraulic gradient and flow velocity are increased, and the corrosion is enhanced.
抽汲地下水降低了地下水位，使上覆土层浮托力减小，水力坡度和流速增大，潜蚀作用加强。
Based on vacuum pumping accompanied with throttling process, presenting several superfluid helium cooling cycles and analyzing their flow principle and cooling characteristic.
以抽真空与节流相结合为基础，给出了几种超流氦冷却循环方式；分析了这几种方式的流程机理和冷却特性。
应用推荐