探讨钻井行业钻头类型及其发展趋势
Publisher： 国家哲学社会科学学术期刊数据库
E-ISSN： 1008-4800|volume|15|44-44
ISSN： 1008-4800
Source： 化工管理, Vol.volume, Iss.15, 2016-01, pp. : 44-44
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Abstract