严禁在行车轨道内和行车运行区域行走或停留。

Strictly prohibit walk or stay on the crane path and the crane moving area .

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或者在拥挤的自行车道上空加装轨道骑它上下班。

Or put tracks along crowded bike trails to commute to work.

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在美国，人行道与自行车道有时会沿着现有的铁路轨道。

In the United States, pedestrian pathways or bicycle trails are sometimes located along with existing rail corridors.

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