山西省安监局在星期二开始调查这次事故。
The provincial bureau of work safety started investigating the accident on Tuesday.
9月14日，淮北矿业安监局为石台矿“三违”人员举办学习班。
September 14, Huaibei Mining Mine Safety Supervision Bureau for the stone, "three violations" organizes classes.
9月14日，淮北矿业安监局为石台矿“三违”人员举办学习班。
September 14, Huaibei Mining Mine Safety Supervision Bureau for the stone, "three violations" organizes classes.
应用推荐