煤矿通风瓦斯利用技术的潜力及经济性分析

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1004-5856|37|2|81-84

ISSN: 1004-5856

Source: 哈尔滨学院学报, Vol.37, Iss.2, 2016-01, pp. : 81-84

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Abstract