“bent sub”的概念、定义、翻译、参考文献-科学参考

单词	bent sub
释义	bent sub Encyclopedia 工学定向井工具释 bent sub钻井弯接头上下两端螺纹轴线有一定夹角的配套工具。
随便看	Tomb of Han Dynasty at Xiangbizui Tomb of Han Dynasty at Xiejiaqiao Tomb of Hui Kings at Hami Tomb of Huo Qubing Tomb of Ji Xiaolan Tomb of Kang of Zhongli State Tomb of King Bai of Zhongli State Tomb of King Meng Couple's of Huang State Tomb of King of Chu State at Lisangudui Tomb of King of Qi State in Jin Dynasty at Acheng Tomb of King of Zheng State Tomb of King Siguo Li Yong of Tang Dynasty Tomb of Leitiao of Eastern Jin Dynasty at nanchang Tomb of Li Bai Tomb of Lin Zexu Tomb of Li Shizhen Tomb of Li Xizong Tomb of Li Zicheng Tomb of Lourui of Northern Qi Dynasty tomb of Lu Xun Tomb of Marquis Cai Tomb of Marquis Ke of Yan State Tomb of Marquis Yi of Zeng State Tomb of Nie Er Tomb of Northern Wei Dynasty at Hengshan Road

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