螺杆钻具马达线型的优化设计
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1673-8004|35|2|23-26
ISSN: 1673-8004
Source: 重庆文理学院学报, Vol.35, Iss.2, 2016-01, pp. : 23-26
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Abstract