电动阀门控制器 electric valve con- troller
电动控制阀门 electro motion control valve
阀门控制器 valve controller; valve-controller
拱门控制阀 arch control valve
后门控制阀 rear door control valve
井口控制阀门 cellar control gate
控制阀阀门 control valve
控制阀门 control valve; control valves
流量阀门控制 flow gate control
流量阀门控制开关 flow gate control switch
流量阀门控制手柄 flow gate control handle
手动流量阀门控制手柄 manual flow gate control handle
无电源控制阀门 automatic water valve without electrical power con; automatic water valve without electrical power control
闸门控制阀 apron control valve
闸门控制阀芯 apron control valve spool
油门锁控制阀 throttle lock control valve
斗杆控制阀控制部分 stick control valve control section
转盘控制阀控制 swing control valve control
广义脉码调制控制阀 the GPCM control valve