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采场矿柱
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采场矿柱
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回采预留矿柱
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stope pillar
采场矿柱
为保护采场巷道,隔离已采空区,支撑采区范围的上部覆岩荷载,控制地压,确保采矿作业安全,在开采中留下的部分矿体。
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lattice packing
lattice parameter
lattice parameter; lattice constant
lattice path
lattice permutation
lattice plane
lattice plane net
lattice point
lattice point formula
lattice point function
lattice point method
lattice point problem
lattice [point] row
lattice point row
lattice polarity
lattice polarization
lattice polygon
lattice polynomial
lattice polytope
lattice preferred orientation
lattice-preferred orientation diagram
lattice-preserving mapping
lattice problem
lattice QCD at finite temperature and density
lattice reduction
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