running gear
短语词组
- running of gear 齿轮的跑合
- running g gear 行走装置
- The equipments running in gear 设备正常运行
- running gear of locomotive 机车走行部
- constant running gear 固定啮合齿轮
- Running Gear System 行驶系统
- locomotive running gear 机车走行部
- running gear s gap 行驶系间隙
- train running gear 机车走行部 返回 running gear