“复合式钻头”的概念、定义、翻译、参考文献-科学参考

单词	复合式钻头
释义	复合式钻头 Encyclopedia 工学钻井装备释 hybrid bit复合式钻头由聚晶金刚石复合片（PDC）刀翼和牙轮复合而成的钻进工具。又称复合钻头或混合钻头。
随便看	multidimensional integral equation multidimensional integral operator multidimensional integral transform multidimensional interval multidimensional item response theory multidimensional knot multidimensional logarithmic residue multidimensional manifold multidimensional mapping multidimensional model multi-dimensional multiplexing optical transmission system multidimensional network model multidimensional NMR multidimensional normal distribution multidimensional observation multidimensional operator multi dimensional optic acoustic electric sensing technology multi-dimensional optic acoustic-electric sensing technology multidimensional optical data storage multidimensional organization structure multidimensional parameter multidimensional Plateau problem multi-dimensional politics multidimensional polylogarithm multidimensional poverty

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。