“膨胀套管技术”的概念、定义、翻译、参考文献-科学参考

单词	膨胀套管技术
释义	膨胀套管技术 Encyclopedia 理学孔内钻具释 expandable casing膨胀套管技术在钻井或修井施工过程中，将套管柱下入井底，用膨胀锥头以液力或机械力的方法使管材永久形变，从而达到增大套管直接的目的，以实现节省井眼尺寸，封堵复杂地层的技术。
随便看	medical prevention of military operation in cold climates medical prevention of military operation in hot environment medical principle of justice Medical process management medical product design Medical project management Medical protection against chemical warfare agents poisoning medical protection against depleted uranium weapons medical protection against electromagnetic pulse weapons medical protection against fuel-air explosive medical protection against infrasound weapons medical protection against intense magnetic radiation medical protection against laser weapons medical protection against microclimate in military artificial environments medical protection against microwave weapons medical protection against millimeter wave weapons medical protection against noise in military artificial environments medical protection against particle beam weapons medical protection against strong sound weapons medical protection against sustained positive acceleration medical protection against terahertz radiation medical protection against vibration in military artificial environments medical protection of high altitude military operation medical protection of military operation in desert medical protection of military operation in reef environment

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。