Disconnect the air pressure source from the air valve at the water service panel.
从水勤务面板空气活门断开空气压力源.
来源:互联网摘选Basic device: An air-lock rotary valve and a high-volume and low pressure blower.
基本装置: 气锁的回转阀,低压大风量机.
来源:互联网摘选Slowly open vent needle valve just as air inlet opens. Record differential pressure.
当空气进口开启时,慢慢开启排气针形阀. 记录压差.
来源:互联网摘选Differential pressure indicator and bypass valve can be assembled according to actual requirement.
可根据需要装配压差发讯器及旁通阀.
来源:网络文摘精选If the engine backfires , the sudden pressure in the intake manifold forces the valve back.
如果发动机回火, 进气歧管骤增的压力就迫使阀门向后移动.
来源:词典精选例句Conversely, if the valve is too small, pressure drop will be excessive.
相反, 如果阀门太小, 则压降就会太大.
来源:网络文摘精选Solenoid valve flow coefficient generally small, and the work of a very small pressure difference.
电磁阀一般流通系数很小, 而且工作压力差很小.
来源:网络文摘精选工作时, 由电机带动油泵顺时针方向旋转, 由溢流阀调定系统工作压力.
来源:网络文摘精选止回阀应该采用单个扭力弹簧结构以减少通过总成的压降.
来源:互联网摘选Requirements: Valve must be tight against reverse flow under all pressure differentials.
要求: 在所有压差下,阀门对于回流的密封必须紧密.
来源:互联网摘选Requirements: Valve must be tight against flow under all pressure differentials.
要求: 在所有压差下,阀门对于回流必须密封紧密.
来源:互联网摘选When the valve is open, full cylinder pressure is exerted on the diaphragms.
当阀门开启的时候, 全部的钢瓶压力都施加在横膈膜上.
来源:互联网摘选洗衣机、洗碗机用机电程控器 、 水阀 、 电子控制器和压力开关等产品.
来源:互联网摘选Due to the release of pressure when removing cover, the relief valve spring may eject quickly.
因为在拆卸阀盖时松开压力, 安全阀弹簧可能会快速弹出来.
来源:网络文摘精选A dynamic compensation hydraulic pressure servo valve zero drift method is disclosed.
一种动态补偿液压伺服阀零漂的方法.
来源:互联网摘选
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