“room-and-pillar mining method”的概念、定义、翻译、参考文献-科学参考

单词	room-and-pillar mining method
释义	room-and-pillar mining method Encyclopedia 工学房柱采矿法释 room-and-pillar mining method房柱采矿法矿房回采过程中靠围岩和留下的规则连续矿柱或间柱来维护采场稳定性的空场采矿法。简称房柱法。
随便看	stability and control flight test stability and unstability stability assessment of arch dam abutments stability boundary stability chart stability coefficient stability condition stability constant stability control stability costant of complex stability criterion stability design of structure stability diagram stability domian stability evaluation of karst caves stability factor stability group stability index stability in finite interval stability in finite time stability in large stability in probability stability in the first approximation stability island stability margin

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