After the traveller train carriage is closed, the air pollution would be serious in the carriage.

旅客列车车厢封闭后，给车厢空气带来了严重的污染。

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In the case of the traveller, this might be calling up a web page on which the train timetable is displayed.

比方说刚才那位旅客，这样就会让手机去访问一个含有列车时刻表的网页。

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While I was seated in my cabin, and the train had just gotten off, the workers in the train went cabin to cabin to check the passports and ask for the country of origin of each traveller.

我坐在我的车厢里，当列车刚刚启动的时候，列车工作人员开始挨个车厢的检查护照，并且询问每一个乘客的国籍。

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But as we finally trundled into Wuhan, overtaken by yet another sleek-nosed high-speed train, I asked a fellow traveller about China's upcoming leadership changes.

BBC: Changing China seen from the 'hard seats' of a train

Another Birmingham traveller complained of cancellations on one cross city service, only to find an 11-minute delay on the next train.

BBC: London Midland staff shortages cancel trains