bleed valve
放气阀：一种用于控制管道或容器内部压力的阀门
常用释义
英式发音
美式发音
基本释义
- 放气阀：一种用于控制管道或容器内部压力的阀门，通常用于排除气体或液体。
例句
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1·To aid detection of bleed valve movement in noisy environments a headset has been provided.为了保证强噪音环境下测试的准确度，系统还带有一只耳机。
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2·When oil begins to flow from end of hose, close bleed valve, remove hose, then tighten bleed valve.当石油开始流从年底，胶管，关闭排气阀，删除胶管，然后收紧流血阀。
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3·BLEED valve, a valve in the pneumatic system for air supply from the engine or auxiliary power unit to the pneumatic manifold.引气活门，气源系统内，使来自发动机或辅助动力装置的空气进人气源支管的活门。
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4·Some improvements were presented by analyzing and demonstrating for the structural design deficiency of the bleed valve of a heavy duty gas turbine bleed system.针对某重型燃气轮机放气系统放气活门在结构设计上存在的问题，经过分析和论证，提出了改进方案，通过计算验证了该方案可以实施。
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5·Open vent needle valve and bleed air from hose. Then close vent valve.开启排气针形阀，并从软管排放空气。然后关闭排气阀。
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6·Relay valves convert a sustained air flow from a three-way pilot valve into a momentary pulse or bleed, which shifts a control valve and then closes.延迟阀可调节从三通控制阀到瞬间脉冲或放气阀的空气流量，放气阀或瞬间脉冲改变控制阀，然后关闭。
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7·Open needle valve "b" to bleed air and then close "b" and vent needle valve.开启针形阀“B”排放空气，然后关闭“B”和排气针形阀。
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8·At the end of the shift or work day, close the cylinder valve and bleed the pressure off the regulator and torch equipment.在下班或工作日结束的时候，关闭钢瓶阀门，放出调整器和吹管设备内的压力。
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9·Pressure regulating AND SHUTOFF valve PRSOV, a valve in the pneumatic system for regulating bleed air pressure from the engine to the pneumatic manifold.压力调节和关断活门，气源系统中用以调节从发动机到气源总管的引气压力的活门。