Specialmining methods and content of image, video and audio are discussed too.
针对不同的媒体，如图像、音频、视频，讨论了各自的挖掘特点和主要挖掘内容。
2
The reason is that the mine's producing organizing management, producing technology management, construction arts and caving production don't suit the mine's specialmining 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。
3
This method is a beneficial attempt to evaluate the gas well productivity under the specialmining patterns of the Sulige gas field and proves to be simple and practical in actual USES on fields.