1.
The Development and Application of Energetic Test System for Low Head and Large Discharge Pumping Station;
低扬程大流量泵站能量测试系统的开发与应用
2.
Experimental study on pump discharge measurement for large-scale and low-lift pumping station by using ultrasonic flowmeter
超声波流量计测试大型低扬程泵站流量的模型试验
3.
Research on the bell inlet passage height of large low-head pumping station
大型低扬程泵站钟形进水流道高度研究
4.
Outlet divergent passages are adopted in large, low head pumping stations whose hydraulic losses are15%~20% of pump water head.
大型低扬程水泵采用渐扩出水流道,比水流道水力损失占泵扬程的15%20%右。
5.
Theoretical Study on Dynamic Characteristics of Large Low-Head Pumping Stations during Suspending Period;
低扬程大型泵站停泵动态特性理论研究
6.
An Analysis of the Performance of Flow and Head by Sliding Vane Pump and Centrifugal Pump in Series
滑片泵与离心泵串联运行流量与扬程特性实验
7.
Application of Pitot Pump in Low Flow and Ultra-high Head Situation
皮托管泵在小流量超高扬程领域的应用及前景
8.
Study on Numerical Simulation and Model Test for Low Lift Vertical Axial Flow Pump System;
低扬程立式轴流泵装置数值模拟与模型试验研究
9.
The Influence of Pump Impeller Diameter on the Hydraulic Performance of Low Lift Vertical Flow Pump System;
叶轮直径对低扬程立式轴流泵装置水力性能的影响
10.
low-head centrifugal pump
低水头离心泵，低扬程离心泵
11.
Post-Evaluating Indexes and Field Test Methods of Performance of Large Low-Lift Pumps in the Eastern Route of the South-to-North Water Transfer Project
南水北调东线大型低扬程水泵性能后评估指标与现场测试方法
12.
Screw pump drived by submersible motor is rodless oil pumping which can achieve high delivery lift and low delivery capacity. It can attain the purpose of low cost and high efficiency.
潜油电机驱动螺杆泵的无杆抽油可实现高扬程、低排量,能达到降低成本提高效率的目的。
13.
Experiment Research and Numerical Simulation on Flow Field of Discharge from Surface-Bottom Outlet on Low Waterhead and Big Flux;
低水头大流量厂坝联合泄洪消能流场的研究
14.
The Maze helix pump is a kind of special pump which is small rate of flow, . high lift and low rotational speed. Its specification is safe and long durability.
迷宫螺旋泵是一种小流最、高扬程、低比转速的新型特种泵,其特点是使用安全可靠、寿命长。
15.
Study on the Technology and Design of Aie-filled Floating Flap Valve about Lowhead Pumping Station;
低扬程泵站充气浮箱拍门的技术研究
16.
The steam turbines are designed to handle required large volume steam flow due to low pressure and temperature.
汽轮机设计为适用于因低压力低温度而需要的大流量汽流。
17.
The other is traffic engineering, the design of highways for high-speed, heavy-volume traffic. Highways are economical to build and safe for vehicles and their passengers.
另一个进步则创立了交通工程学，即高速度、大流量的公路的设计，这种公路造价低且行车安全。
18.
Application and Practice of Reduceing Nitrogen Content in Steelmaking on EAF Process
安钢100t电炉流程降低钢中氮含量生产实践