起重英语之普通桥式起重机

起重英语之普通桥式起重机英文翻译：

普通桥式起重机      General bridge crane

普通桥式起重机英语例句参考：

General bridge crane lifting trolley generally, bridges run organization, structure and composition of metal bridge. Lifting it from the lift car bodies, car run institutions and small frame of three parts.

普通桥式起重机一般由起重小车、架桥运行机构、桥架金属结构组成。起重小车又由起升机构、小车运行机构和小车架三部分组成。