journal-box
基本解释
- 轴颈箱
英汉例句
- 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 - 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 - Ball type journal box positioning device
球形轴箱定位装置 - Rocker type journal box positioning device
转臂式轴箱定位装置 - Rubber elastic guide post type journal box positio
橡胶弹性导柱式轴箱定