辅助转向搬扭开关
supplemental steering toggle switch
辅助转向流量开关
supplemental steering flow switch
电辅助转向泵
electric supplemental steering pump
电力辅助转向装置
electrical supplemental steering attachment
辅助开关电源
auxiliary switching power supply
辅助转向安全阀
supplemental steering relief valve
辅助转向保险丝
supplemental steering fuse
辅助转向泵
supplemental steer pump
supplemental steering pump
辅助转向泵电机
supplemental steering pump motor
辅助转向泵阀
supplemental steering pump valve
辅助转向泵流量
supplemental steering pump flow
辅助转向泵位置
secondary steering pump location