journal box造句
例句与造句
- Specification for press - fitting of journal box - free bearings for freight cars
铁道货车无轴箱滚动轴承压装技术条件 - Connected journal box
结合轴箱 - An axle or journal box , as on a railway car , that has become overheated by excessive friction
热轴由于过分摩擦而变得过热的轮轴或轴颈箱，如火车上的 - It's difficult to find journal box in a sentence. 用journal box造句挺难的