“道床结构过渡段”的概念、定义、翻译、参考文献-科学参考

单词	道床结构过渡段
释义	道床结构过渡段 Encyclopedia 工学道床结构释 transition section for track bed道床结构过渡段为避免不同轨道结构之间垂向刚度的突然变化对列车运行平稳性产生不利影响而设置的结构。
随便看	Place of People，Rome place of registered permanent residence place of the camera place of the first kind place of the second kind place of units placer mineral Place Royale placer sampling Placetas place-theoretic place theoretical place theory of hearing place/transition system place utility place value place-value system Place Vendôme Placing advertisements placoderms placodontians placoid scale PLA composite materials PLA Drama plage

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