... 大桥grate bridge 中桥medium bridge 涵洞culert ...
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Frame-structure medium bridge 框架式中桥
medium water level bridge 中水位桥
Medium Trackway Bridge 中型架桥车
medium-span bridge 中跨径桥
medium girder bridge 中型梁桥
bridge and medium 桥梁和中介
medium-small span bridge 中小跨径桥梁
·2,447,543篇论文数据，部分数据来源于NoteExpress
Henghai medium bridge, one section of national highway 105 (between Xijiao major bridge and Shalang) needs to be widened out in its two sides.
横海中桥是国道105线细滘大桥至沙荫段改造工程中一座需要两边加宽扩建的桥梁。
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