English translation for "矿井工作日"

colliery working day

Related Translations:

适宜工作日:  weather working days

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

矿井冒顶:  falling-in of a mine

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

Similar Words：

"矿井防水墙" English translation, "矿井分区" English translation, "矿井工程学硕士" English translation, "矿井工作面" English translation, "矿井工作面泵" English translation, "矿井鼓风机信号系统" English translation, "矿井恢复" English translation, "矿井火源探测仪" English translation, "矿井火灾" English translation, "矿井绞车" English translation