“oil & gas well drilling techniques”的概念、定义、翻译、参考文献-科学参考

单词	oil & gas well drilling techniques
释义	oil & gas well drilling techniques Encyclopedia 工学油气勘探工程技术释 oil & gas well drilling techniques油气井钻探技术利用钻井设备钻开地下岩层，形成圆柱状人工井筒，并在井筒内采用多种工艺技术手段，揭示地下地层特征、发现油气层、评价油气藏地质与开发特性的勘探技术系列。又称井筒技术。
随便看	ethical sociology Ethical structure ethical supervision and evaluation Ethical Supervision of Public Management Ethical taboo ethical thoughts during the western and eastern Han dynasties ethical thoughts in Renaissance period ethical thoughts in the hellenistic period ethical thoughts in the Wei and Jin dynasties ethical thoughts of buddhism ethical thoughts of contract theory ethical thoughts of Guan Zi ethical thoughts of K.Marx and F.Engels ethical thoughts of legalist ethical thoughts of Mohist ethical thoughts of pre-Qin ethical thoughts of Sui and Tang dynasties ethical thoughts of Taoism ethical validity of study Ethical value ethic of artistic creation ethic of biomedical research involving human subjects ethic of cloning ethic of consumption ethic of distribution

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。