overhead bridge的意思|示意

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overhead bridge相关短语

1、 twin beam overhead bridge crane 双梁桥式行车,双梁桥式起重机,电动双梁桥式行车,电动双梁桥式起重机

2、 mono beam overhead bridge crane 电动桥式单梁起重,电动单梁桥式行车

3、 overhead bridge for coal conveyer 运煤栈桥

4、 overhead bridge between Lam 林间架空桥

5、 Forest overhead bridge renderings 林间架空桥效果图

6、 overhead bridge structure 桥架结构

7、 weir with overhead bridge 桥跨堰