The reason is that the mine's producing organizing management, producing technology management, construction arts and caving production don't suit the mine's special mining technology.
其原因是该矿的生产组织管理、生产技术管理、施工工艺、崩矿方案等未能适应该矿矿体的特定开采技术条件。
The reason is that the mine's producing organizing management, producing technology management, construction arts and caving production don't suit the mine's special mining technology.
其原因是该矿的生产组织管理、生产技术管理、施工工艺、崩矿方案等未能适应该矿矿体的特定开采技术条件。
应用推荐