难加工材料GH4169深孔钻削机理的研究
Publisher： 国家哲学社会科学学术期刊数据库
E-ISSN： 1672-3791|14|25|49-50
ISSN： 1672-3791
Source： 科技资讯, Vol.14, Iss.25, 2016-01, pp. : 49-50
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