起重英语之运载桥

起重英语之运载桥英文翻译：

运载桥    Carrying bridge

Increase the span of the gantry crane developed from a bridge-type crane, also known as crane. For open storage yard, port and rail terminal, etc.. Normal delivery of large gantry crane bridge and a similar structure.

由龙门起重机加大跨度发展而成的一种桥架型起重机，又称装卸桥。用于露天贮料场、港口和铁路货站等处。普通运载桥与大型门式起重机的结构相似。