后退式回采的英文

• back coming
• bring back
• retreating working

• "后退"英文翻译    draw back; fall back; retrea ...
• "式"英文翻译    type; style
• "回采"英文翻译    backstoping; recovery; stopp ...
• "后退式回采矿柱" 英文翻译 :    drawing back of pillars; drawing-back of pillars
• "后退式回采煤柱" 英文翻译 :    pillaring back
• "后退式采矿" 英文翻译 :    retreat mining
• "后退式襟翼" 英文翻译 :    extension flap; zap flap
• "后退式开采" 英文翻译 :    home working; retreating mining; retreating work; taking back
• "全面后退式" 英文翻译 :    full-retreat type
• "阶段式回采" 英文翻译 :    benching cut
• "前进式回采" 英文翻译 :    mining advancing; miningadvancing
• "台阶式回采" 英文翻译 :    benching cut
• "后退式开采法" 英文翻译 :    mining retreating; miningretreating; retreating system
• "后退回采" 英文翻译 :    back coming; bringing back; home mining
• "后退式长壁开采" 英文翻译 :    longwall retreating; retreating longwall
• "后退式分裂襟翼" 英文翻译 :    extending split flap
• "后退式留矿开采法" 英文翻译 :    retreating shrinkage
• "全面后退式开采法" 英文翻译 :    full retreat system; fullretreatsystem
• "全面后退式盘区" 英文翻译 :    full-retreat panel; full-retreatpanel
• "上向梯段式回采法" 英文翻译 :    stepping
• "下向梯段式回采" 英文翻译 :    heading and bench mining
• "分段深孔梯段式回采" 英文翻译 :    sublevel-long-hole benching
• "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
• "后退" 英文翻译 :    draw back; fall back; retreat; back away; backlash; recess; retrocede; retrograde; retrogration; retrogression; retropulsion; retrocession; recession; regression; [航海学] dead astern; sternway 没有后退的可能 be beyond retreat; 迫使敌人后退 force the enemy to retreat; 掩护后退 cover the retreat; 遇到困难决不后退 never shrink from difficulties; 部队正在向西后退。 the army was in retreat to the west
• "回采层" 英文翻译 :    winning shift

• Drawing back of pillars
  后退式回采矿柱