“geologic survey method”的概念、定义、翻译、参考文献-科学参考

单词	geologic survey method
释义	geologic survey method Encyclopedia 工学地质调查法释 geologic survey method地质调查法通过地表和隧道内的工程地质条件调查与分析，了解隧道所处地段的地质结构特征，推断掌子面前方的地质情况的勘察方法。
随便看	invariant approach invariant attracting set invariant average invariant basis property invariant bilinear function invariant boundary invariant central manifold invariant circle invariant class of groups invariant complement invariant component invariant cone invariant continuation invariant curve invariant decision function invariant decision problem invariant decision procedure invariant decomposition invariant definition invariant delta-function invariant density invariant derivative invariant differential invariant differential equation invariant differential form

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