快进城时，有一段沿着海滩的路，我会在那儿拣贝壳，拣海藻，头顶就是正从轮船上卸货的巨大的起重机。
Just before town, the road shot along the sea where I would collect seashells or gather seaweed beneath the giant crane unloading the ships.
港口起重机是港口装卸货物的主要设备。
有些情况下，地铁车辆还要通过公路运到车辆段交货，这种情况下必须考虑设计有硬化的卸货场地和起重设备，如起重机或龙门架。
In some cases, it is necessary to provide car delivery access by road. Hard standing areas and unloading facilities like cranes or gantries must be considered when designing such a depot.
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