气泵通过阀门把空气抽出去。
当盖子合上时，立刻会有一个阀门切断煤气。
A valve immediately shuts off the gas when the lid is closed.
阀门给卡住了打不开。
这个阀门调节水流。
一股股柴油从一个阀门喷涌而出，但另一个没有。
A spurt of diesel came from one valve and none from the other.
阀门应该放在哪里？
这些美国瓦茨阀门绝不能用来提供“防烫伤”或“防冻伤”功能。
These WATTS valves should never be used to provide "anti-scald" or "anti-chill" service.
在这儿，过滤过的水随时可以从阀门流出。
阀门无法关闭的原因可能是内部堵塞或故障。
The valve failing closed could be due to an internal blockage or failure.
绿色气体通过一个相当大的阀门释放到两个螺旋油管中。
Green gas is released through a rather large valve into two helicoil tubes.
如果你闻到煤气味，关闭总阀门。
减压阀的备用阀门被打开，减少压力。
他们检查了100个完全相同的阀门。
留出阀门和清洁口的通道。
和一个连接它们的阀门。
减压阀指示灯熄灭，表明阀门当前已关闭。
The PORV light goes out, indicating that the valve is now closed.
事实上，“你会打开记忆的阀门！”
阀门事实上还开着。
请记住，保险丝存在的理由就是作为一个安全阀门。
Remember that a fuse is an electrical safety valve that exists for a reason.
阀门和开关。
除非闻到煤气味或认为煤气正在泄漏，不用关掉煤气阀门。
Leave the gas on at the main valve, unless you smell gas or think it \ 's leaking.
有人打开了石油的主要阀门，导致油厂内的石油倾泻而出。
The oil stored in tanks in a former refinery was sabotaged when someone opened the main valve.
压力的阀门即将松开，而他们将首度看见未来希望的曙光。
The pressure valve is going to be released, and for the first time they are going to see a glimmer of hope for their future.
一个类似蘑菇房空地——进行自动化控制各种阀门的电动装置。
A mushroom glade - electric motors for the automatic activation of various valves.
俄罗斯对此的反应时动用它钟爱的武器：天然气阀门。
Russia’s response is to reach for its favourite weapon: the gas taps.
两天的论坛将找到一个开启阀门并使其保持畅通的方法。
The two day forum sought to find a way to turn the tap on and keep it on.
它还有几个由阀门连接的隔间，其温度被精确控制到和人体温一致。
It has several compartments linked by valves, and it is carefully calibrated to the body's temperature.
在这里，人们非常重视防火安全——红色的灭火器和阀门随处可见。
Fire safety is highly respected here - red fire extinguishers and valves can be seen everywhere.
在这里，人们非常重视防火安全——红色的灭火器和阀门随处可见。
Fire safety is highly respected here - red fire extinguishers and valves can be seen everywhere.
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