English translation for "回采矿柱"

pillar drawing
pillar robbing
robbing

Related Translations:

隔离矿柱:  barrier pillar

回采平巷:  butt headingextraction driftextraction gallerylevel gallerystope driftstoping drift

矿柱回采:  pillar extractionpillaringrobbing pillars

矿石回采:  extraction of oreore extraction

煤矿回采:  stope of coal mines

混合回采:  bulk mining

回采层:  winning shift

快速回采:  fast extraction

回采工作面:  stope

回采区:  winning area

Example Sentences:

1.

Drawing back of pillars 后退式回采矿柱

Similar Words：

"回采工作面" English translation, "回采工作面信号" English translation, "回采工作面运输" English translation, "回采机械" English translation, "回采矿房" English translation, "回采率" English translation, "回采煤房" English translation, "回采煤柱" English translation, "回采炮眼" English translation, "回采平巷" English translation