1.
Transient Analysis Application of Valve Aperture Simulation in the Water-Supply Systems;
基于瞬变流分析的给水管网阀门开启状态模拟研究
2.
Research on Energy-Saving Technology of Utilizing Residual Pressure by Valves Regulating on Water Supply
阀门控制利用管网余压供水节能试验研究
3.
Detection of City Water Supply Pipes Net and Design of Valves Intelligent Control System
城市供水管网检测及阀门智能控制系统的设计
4.
Impact Analysis of Valve Status Variation in Large Water Distribution System Based on Transient Flow Analysis
大型复杂给水管网中阀门状态变化影响分析
5.
To block off or obstruct(a pipe or valve, for example.
阻塞（如管道或阀门）
6.
squib-actuated valve
电导火管启动的阀门
7.
Exposition & key points of implement for API 6D (pipeline valves,twenty-third edition)
API6D管道阀门(第23版)解读
8.
The valves can used for pipe nozzle and have reliable performance.
阀门可用于管端作放空阀用，性能可靠。
9.
Character of Current and Hydraulic Calculation Simulation under the Control of Valves in Water Supply Pipe Network of Cities;
城市给水管网系统阀门调节工况下的水流特征及水力模拟研究
10.
Study Based on the Optimal Operation by Valve Control for Urban Distribution Network;
基于阀门调节技术的城市给水管网系统优化调度研究
11.
DMA Technology and Optimal Location of Control Vavles in Water Distribution Leakage Control
供水管网漏损控制的DMA技术及阀门布置的优化研究
12.
Panretinal photocoagulation combined with Ahmed glaucoma valve implantatiom for the treatment of neovascular glaucoma
全视网膜光凝联合Ahmed阀门植入治疗新生血管性青光眼36例
13.
These valves are described in this catalog.
这些阀门在本网战中都有详细的介绍。
14.
Grooved butterfly valves direct connect to pipe using iron pipe size couplings. Grooved valves are easiest to install.
管状蝶阀:采用铸铁管接头直接与管道连接。管状阀门安装最容易。
15.
The gas distribution system shall cover from the gas outlets on the benches or fume hoods to gas regulator manifolds at the cylinder area.
气体管路安装从气瓶站总阀门到工作台上各个气体阀门。
16.
Backseating the valve stops any flame from traveling through the valve and connecting hose into the crankcase.
落座的阀门阻止火焰通过阀门和连接管进入曲轴箱。
17.
CBV angle-style valves are designed to replace piping elbows.
CBV角型阀门可用于取代管道弯头。
18.
Applicable to NIBCO INC. Plumbing and Heating Valves only.
仅适用于美国尼伯科管道与供暖阀门。