“cemented backfill”的概念、定义、翻译、参考文献-科学参考

单词	cemented backfill
释义	cemented backfill Encyclopedia 工学矿山充填释 cemented backfill胶结充填在充填料中加入胶凝材料，充入采场后能形成具有力学强度充填体的矿山充填方式。
随便看	principal two-sided ideal principal type principal ultrafilter principal uniformization principal uniformizing function principal unknowns principal value principal value integral principal vanishing point principal variable principal vector principal vertex principal vertical circle principal vibration principal view principal Weil divisor Principate Principe Island Principia principia ethica principle Principle and Adaptability Principle and Application of Digital Television Broadcasting principle and contingency principle component analysis

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