同义词
1)steering pump motor serial number,转向泵电机出厂号2)pump motor serial number,泵电机出厂编号3)sa model steering pump motor serial number,旋转轴式转向泵马达出厂编号4)steering pump motor,转向泵电机5)power steering pump motor symbol,动力转向(装置)泵电动机符号6)drive motor serial number,驱动电机出厂编号
