“trenching”的概念、定义、翻译、参考文献-科学参考

单词	trenching
释义	trenching Encyclopedia 理学矿区地质释 trenching槽探在地质勘查工作中，为了揭露被覆盖的岩层或矿体等，按设计要求在地表挖掘出探槽的勘探方法。坑探工程中的勘探手段。
随便看	approximation by series approximation by splines approximation error approximation formula approximation function approximation in quadratic norm approximation in the mean approximation in the quadratic mean approximation method approximation of an equation approximation of an operator approximation of a solution approximation of effective medium approximation order approximation polynomial approximation problem approximation process approximation property approximation scheme approximation solvability approximation theorem approximation theory approximation theory of functions approximation to complex functions approximation with constraints

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