“pit and adit engineering”的概念、定义、翻译、参考文献-科学参考

单词	pit and adit engineering
释义	pit and adit engineering Encyclopedia 经济学山地工程释 pit and adit engineering山地工程地质勘查中为了解地下地质情况，动用一定装备，对地质体运用揭露、取样、化验、分析等手段进行勘探的方法。
随便看	tetraethyl lead tetraethyl orthosilicate tetraethylplumbate tetraethylplumbate (TEL) tetrafluoroborate tetrafluoroethylene tetrafluoroethylene-ethylene copolymers tetragamma-function tetragon tetragonal tetragonal bisphenoid tetragonal crystal system tetragonality tetragonal number tetragonal system tetragonometry tetragontrioctahedron tetragram tetra-halogen tetrahedral tetrahedral angle tetrahedral apparatus tetrahedral bond tetrahedral carbon tetrahedral complex

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