“涡轮钻具”的概念、定义、翻译、参考文献-科学参考

单词	涡轮钻具
释义	涡轮钻具 Encyclopedia 理学孔内钻具释 turbodrill；tubine drill涡轮钻具轴流式孔底动力钻具。简称涡轮钻。
随便看	envelope of a family of curves envelope of a family of surfaces envelope of holomorphy envelope of zero vertical velocity envelope pattern envelope power function envelope shock envelope star envelope theorem envelope velocity enveloping enveloping algebra enveloping algebra of a Lie group enveloping bialgebra enveloping cylinder enveloping function enveloping isotopy enveloping line of folds enveloping ring enveloping series enveloping surface envelopment on double flanks control Envelop randomization envionmental impact assessment of water resources project and hydropower project enviromental remediation of sediment

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。