... * 电源线空中巡逻飞行员 power line air patrol pilot * 救助飞行员 relief pilot * 遥感飞行员 remote sensing pilot ...
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... 合格的飞行员 qualified pilot 接班的飞行员 relief pilot 蛮干的飞行员 flat hatter; flathatter ...
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pilot relief valve 液控溢流阀 ; 液压安全阀
pilot-operated relief valve 导阀控制的安全阀 ; 液压控制溢流阀
remote pilot relief valve 远距离先导减压阀
pilot operated compound-relief valve 先导式溢流阀
pilot relief valve operation 先导安全阀的操作
Pilot Operated Pressure Relief Valves 作安全泄压阀 ; 依据的活塞式导阀操作安全泄压阀
pilot system relief valve 先导系统安全阀
pilot relief setting 先导卸压调定
pilot relief valve setting 先导安全阀的调定
A new type of electro hydraulic digital relief valve, which is a pilot pressure control component directly controlled by digital information is introduced.
介绍的新型电液数字溢流阀是一种数字信息直接控制的导控式压力控制元件。
There are four types for PWR pressure-relieving devices: direct acting safety valve, pilot-operated pressure relief valve, power-operated pressure relief valve and safety valve with auxiliaries.
PWR的压力释放装置主要有四种类型：直接作用式安全阀、先导操作压力释放阀、动力作用式压力释放阀和具有辅助装置的安全阀。
A pressure relief valve from the main valve, pressure relief / holding pressure pilot valve needle valve, ball valve, micro shaped filter and pressure gauge hydraulic control over the system.
进口持压泄压阀由主阀、泄压/持压导阀针阀、 、 球阀、微形过滤器和压力表组成水力控制接管系统。
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