copper sandstone 中文意思是什麼
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The grade, tonnage and distribution of sandstone all show fractal structure features. the fractal dimension is 1. 13, 1. 15 and 2. 67 for average grade, tonnage and grade vs tonnage of sandstone copper deposits in the world respectively, and 0. 911 for the distribution of cu - bearing basins in south china, and 0. 932 for the distribution of sandstone copper deposits in kangdian region. the prospective reserve of sandstone copper deposits in main cu - bearing basins is predicted using a fractal model, which shows good prospects of ore potentiality in the central yunnan basin, the western yunnan basin, the huili basin, sichuang, the hengyang basin and the yuanma basin, hunan. 6figs., 1tab., 4refs
砂巖銅礦床的品位、噸位及空間分佈具有分形分佈的特徵.世界主要砂巖銅礦床的平均品位、噸位和品位與噸位關系的分維值分別為1 . 13 、 1 . 15和2 . 67 ；我國南方含銅盆地和康滇地區砂巖銅礦空間分佈的分維值分別為0 . 911和0 . 932 .利用礦床的分形模式對主要含銅盆地的砂巖銅礦遠景進行了預測，結果表明滇中、滇西、會理、衡陽和沅麻等盆地還有較大的找礦前景.圖6 ，表1 ，參4 -
Abstract : the grade, tonnage and distribution of sandstone all show fractal structure features. the fractal dimension is 1. 13, 1. 15 and 2. 67 for average grade, tonnage and grade vs tonnage of sandstone copper deposits in the world respectively, and 0. 911 for the distribution of cu - bearing basins in south china, and 0. 932 for the distribution of sandstone copper deposits in kangdian region. the prospective reserve of sandstone copper deposits in main cu - bearing basins is predicted using a fractal model, which shows good prospects of ore potentiality in the central yunnan basin, the western yunnan basin, the huili basin, sichuang, the hengyang basin and the yuanma basin, hunan. 6figs., 1tab., 4refs
文摘:砂巖銅礦床的品位、噸位及空間分佈具有分形分佈的特徵.世界主要砂巖銅礦床的平均品位、噸位和品位與噸位關系的分維值分別為1 . 13 、 1 . 15和2 . 67 ；我國南方含銅盆地和康滇地區砂巖銅礦空間分佈的分維值分別為0 . 911和0 . 932 .利用礦床的分形模式對主要含銅盆地的砂巖銅礦遠景進行了預測，結果表明滇中、滇西、會理、衡陽和沅麻等盆地還有較大的找礦前景.圖6 ，表1 ，參4
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