Showing 1 - 20 results of 21 for search '"Coal"', query time: 0.45s Refine Results
  1. 1
    Subjects: ...coal chemical engineering...
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    by SHAO Yu-fei, MA Jian, CHEN Xin
    Published 2017-10-01
    Subjects: ...coal gangue...
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    by YANG Lifang1;GAO Xiang2
    Published 2018-02-01
    Subjects: ...prompt gamma neutron activation analysis(pgnaa) moca program coal neutron field...
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  17. 17
    by CHANG Xiao-yan, LI Xin-ju, DIAO Hai-ting
    Published 2020-03-01
    Subjects: ...coal-mining subsided area, land use change, driving factors, logistic regression model, clue...
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