“钻井定额”的概念、定义、翻译、参考文献-科学参考

单词	钻井定额
释义	钻井定额 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	star-finite complex star finite covering star-finite covering star-finite property starfish starfish disaster star formation star-formation activity star-formation burst star-formation efficiency star formation indicator star-formation in galaxy star-formation process star-formation rate star-formation region star-formation threshold star-forming galaxy star-forming nebula star-forming phase star-forming region star fractal stargardt disease star gauge stargazer star ghost

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。