English translation for "矿柱工作煤柱工作"

pillar operation

Related Translations:

矿柱:  mine prop; pillar; post; stump; rib; jamp◇矿柱巷道 [采矿工程] pillar split; 矿柱回采 pillar recovery; 矿柱强度 pillar strength

隔离矿柱:  barrier pillar

矿柱回采:  pillar extractionpillaringrobbing pillars

矿柱厚度:  pillar thickness

矿柱崩落:  pillar caving

窄矿柱:  rance

采样矿柱:  stope pillar

防火矿柱:  fire pillar

矿柱压碎:  pillarburst

保安矿柱:  obstructive ridgeobstructiveridgeprotecting pillarsafety pillar

Similar Words：

"矿柱崩落" English translation, "矿柱部分回采" English translation, "矿柱侧伏角" English translation, "矿柱顶部" English translation, "矿柱工祖" English translation, "矿柱厚度" English translation, "矿柱回采" English translation, "矿柱回采法" English translation, "矿柱宽度" English translation, "矿柱连锁的矿床" English translation