间隔人工间柱留矿全面采矿法在倾斜中厚金矿体的应用

间隔人工间柱留矿全面采矿法在倾斜中厚金矿体的应用的英文翻译

基本释义

• The Shrinkage-breasting method with artificial spacing pillars constructed and its application to the mining of dip and medium thickness orebody