软卧车厢
- 网络soft sleeper;Sleeping Car
软卧车厢-
变制冷剂流量空调系统在列车软卧车厢中应用新概念
New application of variable refrigerant flux air-conditioning system in sleeper trains
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列车员：软卧车厢在列车中部，6号车厢。
The soft berth car is in the middle of the train , car Number Six .
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外宾：硬卧车厢同软卧车厢有什么区别？乘客的火车整列都是坐厢或卧厢。
What 's the difference between a hard berth sleeper and a soft-berth one ? A passenger train is made up of a line of cars or coaches .
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而冬季空调客车的软卧及硬卧车厢CO2浓度均超过国家卫生标准。
In winter , the concentrations of CO 2 in soft berth and hard berth cars both exceeded the same standard .