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单词
stage open stoping with subsequent backfill
释义
stage open stoping with subsequent backfill
Encyclopedia
工学
分段充填采矿法
释
stage open stoping with subsequent backfill
阶段空场嗣后充填采矿法
用阶段空场法回采矿房或矿柱,并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。
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Deng Zhongchen
Dengzhou Museum
Dengzhou Shi
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Den Haag
Denhardt-Luti Agreement
denial
denial of justice
denial of maternity or paternity
denial of service
denial of service attack
denial of service, DoS
Denier
denier
denier control system
denim
Denington Report
DENIS
Denis Diderot
Denise Boucher
Denise Chong
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