sump pump

1. And the list is; reactor vessel integrity which as you probably realise now is reactor vessel embrittlement, pressurised water sump pump performance, we'll look at that.
   这个例子是，反应堆槽的完整性就是，现在你们可能意识到的，就是反应堆槽，的脆化，压水式排水泵，的反应，我们观察它。
2. The other issue is, this next issue that I wanna talk about, is sump pump performance.
   另一个问题是，我要谈论的下一个问题，是排水泵的性能。
3. AN EXPERIMENTAL STUDY OF AN OPEN PUMP SUMP WITH BACKWARD-FACING STEP FLOW Numerical simulation for the flow characteristics in the pump sump
   水泵吸水池后台阶内部流场试验研究泵站开敞式进水池流动特性数值模拟
4. A critical developing trend of pump sump is to develop new type pump sump based on the rule of inner flow field.
   研究水泵吸水池内部的流场，找出其内部流场的规律，并以此为基础设计出新型水泵吸水池，是水泵吸水池未来发展的重要趋势。
5. Flow pattern evolution in plunge pools of high dam Influence of the Flow Pattern in the Sump on the Flow Field of Pump Inlet
   高坝下游水垫塘内典型流态演变问题探讨进水池流态对泵进口流场的影响
6. A pump sump is a transition segment which connects a forebay and the intake of a pump, the aim of which supplies the good flow condition for the intake of the pump and satisfy the conditions of the hydraulic design of the pump.
   进水池是连接泵站前池和水泵进口之间的一过渡段，目的是给水泵提供良好的进水流态，尽量满足水泵进口的设计条件。
7. The flow conditions in the pump suction sump are very complex, there are kinds of vortices in and around the pump bell, these are common problems, which lead to poor pump performance.
   水泵吸水池内部的流动状态非常复杂，特别是在吸入管的周围，分布十分复杂的漩涡，这些漩涡的存在对整个系统的流动状态会产生众多的影响，有可能使泵站的性能恶化。
8. Air induced by entrained-vortex occurring in the pump sump can be absorbed into the pump, which can influence the operation stability of pump and reduce the pump performance.
   水泵吸水池中可能会产生空气吸入涡，这些涡能够将空气带入水泵，影响水泵的运行稳定性，造成水泵的性能下降。
9. In this paper the open sump flow with vertical intake is simulated with calculation fluid dynamics method according to model-test reports of Lianhu pump station.
   本文着眼于使用计算流体力学方法对带有竖直吸水管、正向进水的开敞式前池与进水池的流态进行数值模拟。
10. The function of water diversion system of the pumping station is to ensure adequate water current flow evenly into pump sump or inlet conduit and to offer pump fine flow conditions.
    泵站枢纽中，引水系统的功能主要是确保充足的水流均匀平顺地流入进水池（集水室）或进水流道，为水泵提供良好的进水条件；
11. The design of the pump suction sump will influence the running efficiency and security performance. In this new pump suction sump, there are three special design characters: closed structure, double inlet and double track structure, and transition plane structure.
    水泵吸水池设计的合理与否，会直接影响到泵站的运行效率和安全，在新型水泵吸水池设计中采用了三种结构形式：封闭式池身结构、双进口双流道结构和倒角过渡结构。
12. In this paper, the non-uniform flow in the open pump sump was measured by the 2D PIV system. The height distribution of free water surface was obtained by image processing technology, which showed the influence of non-uniform flow on the flow situations in pump sump.
    本文用2D-PIV系统对水泵吸水池的不对称流动进行了测量，通过图像处理技术的分析，得到了吸水池自由液面高度的平均分布，揭示了不对称流动等因素对吸水池内流动状况的影响。
13. This paper introduces a reformed automatic control technique for sump pump system.
    介绍了一种对污油泵系统进行自动控制改造的技术。
14. Pump sump is the connection between the flange of the inlet of the pump and the inlet of the impeller.
    水泵吸水室就是泵的进口法兰至叶轮进口的过流部分。
15. Optimization design for back-wall shape of bell-like inlet passage in mixed-flow pump Pump sump is the connection between the flange of the inlet of the pump and the inlet of the impeller.
    钟形进水流道吸水室后壁的优化设计水泵吸水室就是泵的进口法兰至叶轮进口的过流部分。
16. Influence of the Flow Pattern in the Sump on the Flow Field of Pump Inlet
    进水池流态对泵进口流场的影响
17. Therefore, the good or bad condition of flow in the sump directly exerts an influence on the flow field of the pump inlet and consequently leads to poor pump system performance.
    进水池中流态的好坏直接影响泵进口的流场，从而影响到水泵的系统性能。
18. The forebay of a pumping station is a segment that connects intake channel and intake sump, and it can make the flow in the intake channel spread smoothly into the intake sump, so that each pump unit has a more smooth flow pattern.
    泵站前池是引水渠与进水池的联接段，其作用是使引水渠中的水流均匀平顺地扩散到进水池，以使泵站每台机组有较为平顺的进水流态。
19. As the main underground water storage and the mining area sump charged with the task of the mine water excluded, the performance of its direct impact on pump capacity and mine safety.
    由于井下主要水仓和采区水仓担负着整个矿井积水排除的任务，其容量和水泵性能直接影响矿井安全生产。

noun

1. a suction pump for removing liquid from a sump