“drilling quotas”的概念、定义、翻译、参考文献-科学参考

单词	drilling quotas
释义	drilling quotas Encyclopedia 工学钻井经济评价释 drilling quotas钻井定额钻井工程消耗时间、物资、资金的核定基准。
随便看	Hille-Tamarkin operator Hille-Yosida theorem Hill method of solution hill myna Hill of No Return Hill operator Hill problem Hill reaction hills Hill's approximation Hillsborough Hill's criteria for causality hill shading hill-side ditch Hill sphere Hill stability hill-start assist control，HAC hillstream loaches Hill theory Hill theoryof the Moon hilltop inflation Hill variational orbit hilly landscape hilly regions of China Hiltner-Hall effect

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。