在设计阀门系统时，必须考虑水动力扭矩，这样有助于正确选择所需阀门产品。
When designing valve systems, hydrodynamic torque must be considered to help assure correct selection for the application.
本文介绍了高超声速风洞引射器阀门系统采用计算机控制的设计思想和原理框图。
The design concept and principle of injector valve system of hypersonic wind tunnel controlled by the computer are introduced in this paper.
此外，阀门系统具有包括一部分第一通道的阀门连接器，而阀门连接器还包括间隔开的抽吸口和导入口。
Additionally, a valve system has a valve connector including a portion of a first passageway with the valve connector further including a suction port and an introduction port that are spaced apart.
核电厂需要电力去操作电机，阀门，和仪表，去操作控制提供冷却水到反应器内部的系统。
Nuclear plants need power to operate motors, valves and instruments that control the systems that provide cooling water to the radioactive core.
在进入安全壳之后，工作人员将检查管道，阀门，以及机械装置，查看那些需要整修，以使反应堆的自冷系统能恢复使用。
Once inside, staff will be checking pipes, valves and machinery to see what needs to be repaired so the reactor's self-cooling system can be put back in use.
核电站需要现场电源提供动力操作马达、阀门和各项控制系统的仪表，而且还为反应堆堆芯的冷却水系统提供电力。
Nuclear plants generally need ac power to operate the motors, valves and instruments that control the systems that provide cooling water to the radioactive core.
当银行系统的资金流入包括在内时，仅仅让货币自行涨价是无法关掉资本流动的阀门的。
Just letting the currency appreciate will not turn off the taps when banking sector inflows are involved.
不需要从管线上拆卸阀门，就可以对主阀和引导系统进行维修。
The main valve and pilot system can be serviced without removing the valve from the line.
安装支架，阀门，管道和控制系统。
这是原因之一，汽车制造商提供一个阀门，把空气离开汽车发动机冷却系统。
This is one reason why car manufacturers provide a valve to throw the air away from the car engine cooling system.
多种性能集成在一个阀门上使得系统得到更多的保护，也降低了用户的成本。
Multiple functions performed by a single valve can result in added system protection and lower cost to the user.
今天，大多数的新景观灌溉系统，利用定时器和远程操作的阀门，节省园丁灌溉的转化和关闭重复的任务。
Today, most new landscape irrigation systems utilize timers and remotely operated valves, saving gardeners the repetitive task of turning irrigation on and off.
飞轮标记与凹口可以用来确定阀门与点火装置系统的位置，其要根据曲轴的规定位置来确定。
The flywheel marks and indentation are used for setting the valve and the ignition systems relative to prescribed position of the crankshaft.
在维修任何美国瓦茨阀门之前，必须先通过关闭进口和出口关闭阀来实现水系统的关闭。
Prior to servicing any Watts valve, it is mandatory to shut down the water system by closing both the inlet and outlet shutoff valves.
所述方法、系统和计算机程序接收与阀门操作关联的过程变量信号。
The method, system, and computer program receive a process variable signal associated with operation of a valve.
系统中使用的阀门有哪些种类？
阀门和过滤器必须采用常规的管道系统支撑装置加以支撑。
Valve and strainers must be supported with conventional piping system support devices.
地上和地下管道，阀门，排水渠，控制器和电线在一个景观灌溉系统的所有元素。
Underground and aboveground pipes, valves, drains, controllers and electrical wiring are all elements in a landscape irrigation system.
结构紧凑、重量轻，可以认为它时用于低温介质系统的最合理的阀门结构。
The structure of compact, light weight, it could be that the media system for low-temperature valve structure of the most reasonable.
检查并对照压力容器检查表上的内容，诸如容器系统，以往检查记录和阀门维修记录是否与名牌上标明的规格相符。
Check and compare information on vessel inspection form, vessel system history card, and valve repair with nameplate if vessel has been previously repaired.
当水注入系统时，打开通向膨胀罐的阀门，确保膨胀罐在运行之前排放出工厂测试是残留的水或气体。
When filling the system with water, open valves to tank to ensure any water or air remaining in the bladder from factory testing is displaced prior to placing the tank in operation.
两个阀门的安装形式，其整体性能应该等于或超过系统的需求。
For two valve installations the total capacity of the devices should equal or exceed that required by the system.
两个阀门的安装形式，其整体性能应该等于或超过系统的需求。
For two valve installations the total capacity of the devices should equal or exceed that required by the system.
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