一些城市间的短途列车的预定时间可能要稍微短些。

Some short-distance inter-city trains may open for bookings less than this.

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欧洲列车正点发车率接近90%，而美国短途列车的正点发车率仅为77%，长途列车则更不可靠。

Where European passenger service is punctual around 90% of the time, American short-haul service achieves just a 77% punctuality rating. Long-distance trains are even less reliable.

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