步进旋转驱动器  rotary step actuator

压电旋转驱动器  piezoelectric rotary actuator

仿生型旋转微驱动器  bionics imitating rotary micro-driver

旋转器齿轮驱动  rotator gear drive

油-气动旋转驱动  oil-pneumatic rotary drive

抽油杆自动旋转器  rod rotor

聚光器旋转器  condenser revolver

行车制动器旋转室  service brake rotochamber

旋转-驱动总成  rotary-driven assembly

旋转-转动  Rotation

扭转驱动器  reverse actuator

压电扭转驱动器  piezoelectric torsional actuator

摆动驱动器  swinging actuator

调速器致动器驱动  governor actuator drive

调速器致动器驱动壳体  governor actuator drive housing

放大器驱动器  amplifier-driver

激光器驱动器  laser driver

寄存器驱动器  RD Register Driver

键盘过滤器驱动器  keyboard filter driver