汽车传动系匹配
automobile transmission matching
汽车动力传动系
automobile power-transmission system
汽车动力传动系统
Vehicle power transmission system
动车传动系统
drive system of locomotive
电动汽车动力电池
electric vehicles power battery
汽车传动齿轮油
automobile transmission gear oil
汽车传动机构和差速箱润滑剂
automotive transmission and differential lubricant
汽车传动轴
automobile drive shafts
automobile transmission shaft
vehicle transmission shaft
truck drive shaft
汽车传动轴防尘罩
Dust Cover of Propeller Shaft
电力机车传动系统
electrical locomotives traction subsystem
机车传动系统
drive system of locomotive
摩托车传动系
Transmission system of motorcycle