无人看守的铁路道口，应当在距道口一定距离处设置警示标志。

At a railway crossing not watched by any one, warning marks shall be set up at a certain distance from the crossing.

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通过无人看守的铁路道口时，没有看到火车到来可以加速通过。

When passing an unmanned level crossing, the driver may speed up and pass if he sees no train is coming.

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记者无法到达看台，但可以通过场馆后方一个无人看守的停车场靠近码头。

While Daily Mail Online was unable to access the stands, it was possible to get within meters of the jetties via an unguarded park to the rear of the stadium.

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