1.
low-head axial flow water-turbine pump
低水头轴流式水轮泵
2.
low-head centrifugal pump
低水头离心泵，低扬程离心泵
3.
Research on Flow-Induced Vibration of Low Head Hydraulic Tainter Gate;
低水头水工钢结构弧形闸门流激振动研究
4.
Practical Research of Superlow-Head Flow Power Hydraulic Turbine Based on Pro/Engineer;
基于Pro/Engineer的超低水头水轮机的应用研究
5.
Optimum Design of the Turbine Used in Low-Head Power Station without Storage;
低水头径流式电站水轮机优化选型设计
6.
Three Dimensional Simulation and Low-head Operation Stability of Longtan 700MW Turbine Runner
龙滩水电站700MW机组转轮水力计算及低水头运行稳定性优化分析
7.
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
8.
The Research on Risk Management of Construction Diversion of Low-head Navigational Junction;
低水头航运枢纽工程施工导流风险管理研究
9.
Application and understanding of flaring gate pier joint energy dissipater with low-middle water head
中低水头宽尾墩联合消能工的应用与认识
10.
Francis turbine is applicable for the middle and low water level power station, Both have vertical and horizontal structure, and commonly designed in the scroll.
混流式水轮机用于中、低水头电站，有卧式、式两种，一般采用金属蜗壳。
11.
Research on the application of volume regulation in improving economic benefit of low head hydroelectric plant;
库容调度在提高低水头水电厂经济效益中的应用研究
12.
Primary Frequency Regulation Test of 5~# Unit of Laxiwa Hydropower Station under Low Water Head
浅析拉西瓦水电站5号机组在低水头下的一次调频试验
13.
Low-head Operation Stability Analysis of Laxiwa Turbine-generator Unit
拉西瓦巨型水轮发电机组低水头运行稳定性分析
14.
Wu Lei Tau Lowland Raw Water Pumping Station
狐狸头低地原水抽水站
15.
A man may lead his horse to water, But cannot make him drink
牛不喝水,按不低头
16.
Open the hot water faucet to depressurize the water tank.
打开热水水龙头，降低热水器内胆的压力。
17.
When they gather lotus at Nantang in autumn The lotus blooms are higher than their heads;
采莲南塘秋，莲花过人头；低头弄莲子，莲子清如水。
18.
Her dead sank down,tears welled up in her eyes.
她的头低了下来,眼中涌出了泪水。