“comprehensive maintenance of railway infrastructures”的概念、定义、翻译、参考文献-科学参考

单词	comprehensive maintenance of railway infrastructures
释义	comprehensive maintenance of railway infrastructures Encyclopedia 工学增补条目释 comprehensive maintenance of railway infrastructures铁路基础设施综合维修铁路工务、电务、供电等专业，在同一时间、同一范围内进行的联合保护和修理作业。
随便看	orientable orientable bundle orientable contour orientable development orientable fiber bundle orientable foliation orientable homology class orientable homology manifold orientable hypersurface orientable manifold orientable polygon orientable polyhedron orientable space orientable submanifold orientable surface oriental armyworm Oriental Art oriental bittersweet Oriental Boy Oriental Cinemas Oriental Daily News Oriental dance Oriental Despotism Oriental Dolls Orientale Basin

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