It is the first train line with a 4G network.

这是中国第一条开通 4G 网络的铁路。

youdao

With a speed of 250 km per hour, it's also the first mountain heavy train line to provide a 4G network.

它的时速为250公里，也是第一条提供 4G 网络的山地重载铁路线。

youdao

The KCRC has again overestimated the number of passengers on a new train line.

九广铁路再度高估新路线的乘客数字。

youdao

They got back on the train and keep going until they reached the end of the line.

VOA: special.2009.05.31

A mob blocked the rail line and threw stones at the train.

VOA: special.2009.08.20

Flying in, the train line is the only feature on an empty orange landscape.

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Expected to open for passengers Saturday, the train line should be a boon to the U.N.

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Bollore said the train line will be available within the next 12 months.

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