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[期刊论文] 作者：Ma Jinyan,Cai Qingxiang,Liu Fu,
来源：矿业科学技术学报：英文版 年份：2014
Leaving ditches between adjacent mining areas can effectively reduce re-stripping in the latter mining area and simultaneously lead to an increment in internal...
[期刊论文] 作者：Ma Jinyan,Cai Qingxiang,Liu Fuming,Chen Shuzhao,,
来源：International Journal of Mining Science and Technology 年份：2014
Leaving ditches between adjacent mining areas can effectively reduce re-stripping in the latter mining area and simultaneously lead to an increment in internal...
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