半自动换档机械式变速器
semi-automatic mechanical transmission
电机机械式扫描
electromechanical scannig
scanning
electromechanical
机械式变速器卡销弹簧
mechanical transmission detent spring
机械式变速器型号
mechanical transmission model
机械式调速泵
mechanically governed pump
机械式调速器部分
mechanical governor section
机械式调速器操纵机构
mechanical governor control
机械式调速器的超速
mechanical governor overrun
机械式调速器的推动力
mechanical governor force
机械式调速器的推力活塞
mechanical governor power piston
机械式调速器调整
mechanical governor adjustment
机械式调速器速度调定
mechanical governor speed setting
机械式光开关
mechanical optical switch