rail car

基本解释

The constitution and specific features and principle of light rail car washing system are described.
本文叙述了城市轻轨列车洗车机的原理、组成及特点。
One judge said she had already dealt with a similar case when styrene spilled out of rail car near Cincinnati.
一位法官说，她之前处理过类似的案子，那次是苯乙烯从辛辛那堤市附近的一节火车车厢溢出来。
The development process, general layout and performance of the GCD-1000 heavy rail car were described, and the design method, performance test and technic evaluation were discussed.
介绍了GCD-1000型重型轨道车的研制过程、总体布置、技术性能、设计方法、综合性能试验、运行考核及技术评审等。

"At a per-passenger-mile basis, rail is about three times as efficient as travel by car, in terms of fuel efficiency, and six times as efficient as travel by air, so there are pretty substantial pollution reduction benefits both in terms of greenhouse gases and other pollutants."

The surge in gas prices since 2005 has led to a similar wave of rail car orders.
FORBES: Ethanol: Getting There Is None Of The Fun
But rather than increasing the number of rail car tanks, these orders have only increased the order backlog.
FORBES: Ethanol: Getting There Is None Of The Fun
Rail car manufacturers have not kept up with demand for new cars.
FORBES: Ethanol: Getting There Is None Of The Fun

a passenger-carrying railway vehicle consisting of a single coach with its own power unit