“隧道及地下工程衬砌”的概念、定义、翻译、参考文献-科学参考

单词	隧道及地下工程衬砌
释义	隧道及地下工程衬砌 Encyclopedia 工学隧道及地下工程衬砌释 lining of tunnel and underground engineering隧道及地下工程衬砌沿隧道及地下工程周边用钢材、混凝土或钢筋混凝土等材料修建的永久性支护结构。
随便看	point dipole point discharge point disclination point distance point dividing externally pointed pointed arch pointed bracket pointed category pointed coalgebra pointed complex pointed cone pointed groupoid pointed homotopic category pointed manifold pointed mapping pointed monoid pointed object pointed set pointed shape category pointed simplicial complex pointed simplicial set pointed space Pointe-Noire point entity

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