- 更多网络解释与边界矿柱相关的网络解释 [注:此内容来源于网络,仅供参考]
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barrier pillar:边界矿柱
barrier penetration || 势垒穿透 | barrier pillar || 边界矿柱 | barrier property || 防护性能, 阻隔(水、气、光)性质
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barrier pillar:边界矿柱,安全矿柱
barrier penetration ==> 势垒穿透 | barrier pillar ==> 边界矿柱,安全矿柱 | barrier platform ==> 障壁台地
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panel barrier pillar:盘区隔离矿柱
panel 采区 | panel barrier pillar 盘区隔离矿柱 | panel boundary 盘区边界