回采煤柱的英文

• abstraction of pillars
• back pulling
• bringback pillar
• pulling back
• stump extraction

• "回采"英文翻译    backstoping; recovery; stopp ...
• "煤"英文翻译    coal
• "后退式回采煤柱" 英文翻译 :    pillaring back
• "准备好的回采煤柱" 英文翻译 :    judd
• "回采煤房" 英文翻译 :    winning bord
• "煤柱回采钻眼" 英文翻译 :    pillar extraction drilling
• "开端式煤柱回采法" 英文翻译 :    open-end pillar method
• "煤柱分隔回采法" 英文翻译 :    splitting method of pillar recovery
• "煤柱" 英文翻译 :    coal block; coal pillar; fender; pillar of coal; post; solid coal; stander
• "采煤" 英文翻译 :    excavate coal; coal mining; coal extraction; coal cutting 从矿层中采煤 extract coal from seams
• "回采" 英文翻译 :    [矿物学] backstoping; recovery; stopping; extraction 快速回采 fast extraction; 回采工作面 stope; stope face; heading stope; 回采巷道 stope drift active workings; 回采率 [矿物学] rate of recovery; percentage of recovery; recovery; 回采平巷 extraction drift; extraction gallery; 回采损失mining loss
• "大煤柱" 英文翻译 :    barrier
• "煤柱煤" 英文翻译 :    coal in solid
• "煤柱线" 英文翻译 :    pillar line
• "小煤柱" 英文翻译 :    cob
• "采煤场" 英文翻译 :    coal face; colliery
• "采煤道" 英文翻译 :    stall 1
• "采煤镐" 英文翻译 :    coal pick
• "采煤工" 英文翻译 :    brusher; coal digger; coal getter; coal hewer; coal miner; cutter; hewer
• "采煤机" 英文翻译 :    coal cutter; coal mining machine; coal winning machine; coal-winning machine; coalcutter; getter; winning machine
• "采煤区" 英文翻译 :    district in which coal is mined
• "采煤树" 英文翻译 :    coal sampling
• "采煤样" 英文翻译 :    coal sampling
• "采煤业" 英文翻译 :    mining
• "回采层" 英文翻译 :    winning shift

• 回采煤柱的法语：dépilage, depilement dépiler