“pier of track beam”的概念、定义、翻译、参考文献-科学参考

单词	pier of track beam
释义	pier of track beam Encyclopedia 工学跨座式单轨轨道梁释 pier of track beam轨道梁桥墩位于轨道梁下，桩基及桩基承台以上结构部分。其功能是支承相邻两跨轨道梁，将上部结构传来的荷载，可靠而有效地传给基础。
随便看	homologous to zero homologous transformation homologous triangles homologous with division allowed homolographic equal-area projection homologue homology homology algebra homology axis homology basis homology boundary homology cell homology center homology character homology class homology cobordant manifold homology coefficient method homology cross product homology cycle homology dimension homology-equivalence homology-equivalent complex homology exact sequence homology functor homology group

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