常見例句雙語例句Booster relay, Air-valve, Lock-valve, Speed-controller, Position transmitter…增速器、氣控閥、鎖止閥、調(diào)速器、閥位變送器…E/P Positioner, P/P Positioner, Air-set, Booster relay, Air-valve, Limit switch, Solenoid valve, Lock-valve, Speed controller, Position transmitter, etc.定位器、P/P定位器、空氣過濾減壓閥、氣動加速器、氣控閥、限位開關(guān)、電磁閥、閉鎖閥、速度控制器、閥位傳送器等。E/P Positioner, P/P Positioner, Air-set, Booster relay, Air-valve, Limit switch, Solenoid valve, Lock-valve, Speed controller, Position transmitter, Air tank etc.定位器、P/P定位器、空氣過濾減壓閥、氣動加速器、氣控閥、限位開關(guān)、電磁閥、閉鎖閥、速度控制器、閥位傳送器、儲氣罐等。權(quán)威例句Laura Bush, coming in the choppy wake of Hillary Clinton, sought to avoid the relay circuits of power, and played the role of quiet booster.NEWYORKER: State of the Union 返回 booster relay