“surrounding rockmass classification of underground engineering”的概念、定义、翻译、参考文献-科学参考

单词	surrounding rockmass classification of underground engineering
释义	surrounding rockmass classification of underground engineering Encyclopedia 工学地下洞室工程地质勘察释 surrounding rockmass classification of underground engineering围岩工程地质分类为评价地下洞室的成洞条件和围岩稳定性而对岩体进行的工程地质分类。地下洞室围岩分类是对围岩的整体稳定程度进行判断，并指导开挖与系统支护设计。
随便看	representation of residence representation of semantic categories representation of solution by complex variable functions representation of spatial relations representation of symmetric group representation of terrain representation problem representation ring representations representation section representations of a Lie algebra representations of Hilbert space representations of space representation space representation submodule representation tensor product representation theorem representation-theoretic method representation theory representation theory of groups representation type representation with continuous spectra-wave function representation with discrete spectra representation without multiplicity representation拉普拉斯-梅勒积分表示

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