valve control
短语词组
- valve timing control 气门正时控制电磁阀
- valve e control servomotor 阀可控伺服电机
- valve local control stand 阀操纵台
- valve mechanism control 气门机构操纵
- Valve Remote Control 阀门遥控
- valve location control 阀位控制
- valve position control 工业上称其为阀位控制;阀位控制
- valve unit control 阀控制
- valve remote control mechanism 阀门遥控机构;阀遥控机构 返回 valve control