A fault in the wheel flat of a railroad car would threaten the safety of the car.

铁道车辆踏面平轮故障危及列车行车安全。

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To that generation, the formal equality of an identical railroad car meant progress.

对于那一代人来说，同样的火车车厢这一形式上的平等就是进步。

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Utility: the making industry such as the applicable furniture, building, railroad car, shipping, box that pack.

用途：适用家具、建筑、车厢、船舶、包装箱等制作行业。

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She got into a railroad car and traveled there.

VOA: special.2009.07.26

An oil truck as long as a railroad car was behind him.

一辆像有轨电车那么长的,油罐车停在了他身后。

耶鲁公开课 - 1945年后的美国小说课程节选

And on July 8, 1854, the first railroad car reached Hyannis, prompting major changes--including increased tourism and trade.

FORBES: A Kennedy Hyannisport Haven

He owned a private railroad car and Paris and New York houses.

FORBES: From Gilded To Gelded

Vice President Dick Cheney, after accepting his party's renomination, gave a nod to the pulling-up-by-the-bootstraps topic when he mentioned that his grandparents had lived in a railroad car.

CNN: Cheney, accepting party's nod, hails Bush's actions