1.
air-balanced sucker-rod pumping unit
气动平衡泵杆抽油机
2.
balanced flow easy priming jet pump
平衡流量易引动喷射泵
3.
unbalanced fuel pump
不平衡供油的燃料泵
4.
Research on Theory and Experiment of Balanced Compound Gear Pump;
平衡式复合齿轮泵的理论与试验研究
5.
Balance Point Choosing and Thermo Economic Optimization of Air-source Heat Pump;
风冷热泵平衡点选择与热经济学优化
6.
ANALYSIS ON THE GROUND HEAT BALANCE OF GROUND COUPLED HEAT PUMP SYSTEM
土壤源热泵系统地下热平衡问题分析
7.
Trouble Shooting of DG85-67×8 Water Pump Balance Device
DG85-67×8给水泵平衡装置故障处理
8.
The Dynamic Balance Correction of Big and Medium-Sized Liquid-Ring Vacuum Pump Impeller
大、中型液环真空泵叶轮的动平衡校正
9.
The Analysis on the Dynamic Balance Technology about the Rotor of the Centrifugal Pump CA201
浅析GA201离心泵转子的动平衡技术
10.
Sewage pump energy saving rebuilding based on supply and demand balance strategy
基于供需平衡策略的排污泵节能改造
11.
If a balancing valve is located downstream from a circulation pump, allow a distance of ten(10) diameters between the pump and balancing valves.
如果平衡阀位于循环泵下游的位置，则泵与平衡阀之间的距离应该是十倍的直径。
12.
Measurement and calculation methods of electric energy balance for pumps systems
GB/T13468-1992泵类系统电能平衡的测试与计算方法
13.
Theory Analysis about Axial Force of Centrifugal Pump with Floating Impeller and Self-poise Ability
浮动叶轮自动平衡离心泵轴向力的理论分析
14.
Application of balance Disc Mechanism on Water Injection Pumps and Its Optimum Design.
平衡盘机构在注水泵中的应用及优化设计
15.
Study on the Valve Control System of Balancing the Axial Force of Centrifugal Pump;
离心泵轴向力平衡电液控制系统的研究
16.
Signal Analysis and Processing for Online Dynamic Balance Measurement of Stage Pump-rotor;
离心泵转子在线动平衡测试中的信号分析处理
17.
Distribution of Velocity and Pressure Within Balance Disk of Multi-stage-section Pump
多级泵平衡盘两间隙内速度与压力分布
18.
ANALYSIS OF HEAT BALANCE IN GROUND-SOURCE HEAT PUMP
地埋管地源热泵系统的热平衡问题分析