1.
WATER APPLICATION OF PIPE RESISTANCE COEFFICIENT FIELD TEST IN WATER DISTRIBUTION NETWORK MODEL OF HARBIN
管道阻力实测技术在给水管网建模中应用
2.
Study of Pressure Loss Coefficient in HVAC Fittings;
通风管道局部构件阻力系数及减阻方法研究
3.
Calculation of Local Resistance of Gas Pipeline by Equivalent Length Method
燃气管道局部阻力的当量长度法计算
4.
The Friction Measurement in Corrugated Plastic Pipe as Prestressing Cable Duct
采用塑料波纹管的预应力管道摩阻试验研究
5.
The Hydraulic Characteristics and application of Bartlett fluxible Pipes
喷灌塑料管道水力阻力系数λ的实验研究
6.
A Study on the Resistance Characteristics of Hydraulically Transporting Sands with Different Size in Pipelines;
不同粒径泥沙管道水力输送阻力特性研究
7.
The Research of the Resistance Characteristics about Pipeline Transportation for Sludge in City s Waste Water Treatment Plant;
城市污水处理厂污泥管道输送阻力特性研究
8.
Investigation on Flow Properties and Resistance Properties of Condensed Wet Fly Ash in Pipeline;
粉煤灰浓浆管道流动特性与阻力特性的研究
9.
Numerical Simulation on the Aerodynamic Drag of High-Speed Train of Evacuated Tube Transportation System;
真空管道运输高速列车空气阻力数值仿真
10.
Analysis and Experimental Research on the Head Loss of Stratified Flow in Gas-Existed Horizontal Pipe
存气水平管道分层流动阻力分析与实验研究
11.
Experiments on the pressure loss coefficient of pipe sections around elbow and tee junction
管道弯头和三通近距离耦合阻力系数实验研究
12.
Compiling and application of the Calculator table of friction loss in air duct
《通风管道沿程阻力计算选用表》编制及设计应用
13.
Study of Prestressed Pipe Friction Factor Test Base on the Huanglong Bridge' s Main Beam
黄龙特大桥主梁预应力管道摩阻系数试验研究
14.
The Research on Flow Resistance of Transportation in Pipeline by a Model Test Stand
利用模型试验台研究管道输送阻力特性
15.
Experimental Research on Flow Resistance of Sewage in Pipes as Two Phase Flow
两相流动对污水管道输送阻力实验的研究
16.
The Research of Flow Field and Resistance Property in the Tugging and Immersing of ITT Element
沉管隧道管段浮运和沉放过程中流场和阻力特性的研究
17.
tunnel diode negative resistance oscillator
隧道二极管负阻振荡器
18.
To block off or obstruct(a pipe or valve, for example.
阻塞（如管道或阀门）