English translation for "矿井冒顶"

falling-in of a mine

Related Translations:

大面积冒顶:  large area roof

矿井通风:  [采矿工程] mine ventilation◇矿井通风不足 dacker; 矿井通风系统 mine ventilation system

矿井头:  mine head

矿井事故:  mine accident

矿井绞车:  well inchwell winch

矿井测量:  underground surveyundergroundsurvey

矿井消防车:  mine fire truck

死亡矿井:  deadmines entranceelwynn forest dead mines

地下矿井:  rx-tech minesundermine

矿井电梯:  mine lift

Similar Words：

"矿井口" English translation, "矿井口,井口" English translation, "矿井口输运工" English translation, "矿井漏风率" English translation, "矿井漏风系数" English translation, "矿井内部漏风率" English translation, "矿井内的窒息性空气。" English translation, "矿井内火灾" English translation, "矿井内空气" English translation, "矿井内气体" English translation