electro-servo-control 电气伺服控制

electro-servo control [自] 电气随动控制 ; [自] 电气伺服控制

electro-hydraulic servo control 电液伺服控制

electro-hydraulic servo control system 电液伺服控制系统

electro-hydraulic servo control technology 电液伺服控制技术

electro-hydraulic servo control valve 电动液压伺服控制阀

electro-hydraulic servo-control valve 电动液压伺服控制阀

Electro-hydraulic servo control unit 电液伺服控制单元

flow control electro-hydraulic servo valve 流量控制电液伺服阀

electro-hydraulic digital servo control 电液数字控制伺服阀