1.
Study on Water Conservancy Characteristic Conversion for Low-lift Pumping Station and Performance Prediction;
低扬程水泵装置水力特性换算与性能预测研究
2.
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。
3.
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
4.
low-head centrifugal pump
低水头离心泵，低扬程离心泵
5.
Influence of Pump Impeller Diameter on the Hydraulic Characteristics of Low Head Pump System
水泵叶轮直径对低扬程泵装置水力性能的影响
6.
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
7.
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
8.
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
9.
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
10.
Research on Interim Process in Condition of Water-pumping Power Failure under Low Head in Bailianhe Pumped-storage Power Station
白莲河抽水蓄能电站首台机组低扬程下水泵工况抽水断电水力过渡过程研究
11.
Calculation of Delivery Lift of Circulation Pump in Regional Heating Boiler Plant
小区供热锅炉房循环水泵扬程的计算
12.
Application of High-lift Pumps in Forestry Fire Prevention in China
高扬程水泵在我国森林消防中的应用
13.
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
14.
Low-head Pump Performances and Determination of Reasonable Scope for Variable Speed Operation
低扬程泵变速工况性能及合理变速范围的确定
15.
The Harm of Over-high-lift Pump and the Improving Measures;
试论水泵富裕扬程过高的危害及改进措施
16.
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
17.
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
18.
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。