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分段空场嗣后充填采矿法
释义
分段空场嗣后充填采矿法
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工学
分段充填采矿法
释
sublevel open stoping with subsequent backfill
分段空场嗣后充填采矿法
用分段空场法回采矿房或矿柱,待阶段回采完毕,用充填料一次性充填采空区支撑围岩,为间柱或周围采场的回采创造条件的采矿方法。
随便看
generalized momentum
generalized Moore graph
generalized multiobjective game
generalized multi-protocol label switching,GMPLS
generalized Nakayama conjecture
generalized network
generalized Newton method
generalized nilpotent element
generalized nilpotent group
generalized nilpotent operator
generalized norm
generalized octagon
generalized Ohm law
generalized Ohm's law
generalized oscillator strength
generalized oscillator strength, GOS
generalized Padé approximation
generalized parameter
generalized partial linear regression
generalized peak point
generalized peak set
generalized permutation
generalized Petersen graph
generalized Peterson graph
generalized Pfaff-Birkhoff principle
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