P634.4+2
中国地质调查局地质调查项目“地质岩心钻探铝合金钻杆研究”(1212010916023)
孙建华,梁健,张永勤,等.地质钻探高强度铝合金钻杆研制及其应用[J].钻探工程,2011,38(7):5-8,62.SUN Jian-hua, LIANG Jian, ZHANG Yong-qin, et al. Development of High-strength Aluminum Alloy Drill Rod and Its Application in Geological Drilling1[J]. Drilling Engineering, 2011,38(7):5-8,62.
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