“railway bridge”的概念、定义、翻译、参考文献-科学参考

单词	railway bridge
释义	railway bridge Encyclopedia 工学桥梁类型释 railway bridge铁路桥跨越山地峡谷、河流天堑、既有交通线路，或者跨越地质条件不良地带为铁路轨道的铺设以及铁路列车的开行提供必要条件的桥梁。
随便看	connected Green function connected group connected groupoid connected im Kleinen connected Lie group connected Lie subgroup connected loop connectedly connected manifold connected neighborhood connectedness connectedness between herds connectedness number connectedness of real numbers connected net connected network connected number connected pair of functors connected part connected path connected piece connected polyhedron connected product connected region connected relation

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