“erecting crane for railway bridge span”的概念、定义、翻译、参考文献-科学参考

单词	erecting crane for railway bridge span
释义	erecting crane for railway bridge span Encyclopedia 工学桥梁施工机械释 erecting crane for railway bridge span铁路架桥机在铁路轨道上行驶或在梁顶面上移动、用于分片或整跨架设简支梁（跨度通常不大于40米）的桥梁施工机械。
随便看	Tang and Song Eminent Scholars' Categorized Comments on Poetry Tanganyika Tanganyika African Association Tanganyika African National Union Tanganyika Federation of Labor Unions Tanganyika Lake Tang Ao Tang Aoqing Tanga Region Tangbai River tangbao(traditional Chinese opera poster) Tang Benzhong Tangbo Huimengbei Tangbu (account book of opera troupes in Jiangsu and Zhejiang provinces) Tang Caichang Tang Cheng Tang Chongti Tang Dabai Tang Dai Tang Danian Tangdao Wan Tang Daxi Tang daynasty' offic land Tang Dequan Tang Di

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