retarder

retarder读音音标

英 [rɪ\'tɑ:də]

美 [rɪ\'tɑdə]

retarder意思解释

n.

阻滞剂，缓凝剂，减速器；

缓硬剂；

迟凝剂；

英英释义

In rail transport, a retarder is a device installed in a classification yard used to reduce the speed of freight cars as they are sorted into trains. Each retarder consists of a series of stationary brakes surrounding a short section of each rail on the track that grip and slow the cars\' wheels through friction as they roll through them.

双语例句

用作名词(n.)After site testing,we find a kind of problem diagnosing criterion for rolling bearings of damageable retarder.通过现场测试总结并提出了一种易损减速器滚动轴承的故障诊断判据。Under the condition of not changing current hump yard control and driving type and on the basis of the existing gravity retarder, heavy haul car retarder is developed.摘要在不改变驼峰调车场控制和传动方式的条件下，以现有重力式减速器为基础，研制重载车辆减速器。