回采
[huí cǎi]
new
回采的英文翻译
基本释义
参考释义
- 回采 [huí cǎi]
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- {矿} backstoping; recovery; stopping; extraction:
fast extraction 快速回采
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短语回采工作面支护coal face support回采空间excavation回采矿房rooming回采矿石法stoping回采顺序stoping sequence回采速度drawing speed;回采损失mining loss
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