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    Laws of Coal Rock Movement and Derived Support

    时间:2013-03-14 23:50来源:未知 作者:admin点击:200次
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    Kang Tianhe,Jin Zhongming.Laws of Coal Rock Movement and Derived Support Parameters for Fully Mechanized Sub-Level Caving Face in a Gently Inclined Seam[J].International Mining & Minerals,1999(9)

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