“钻井效率指标”的概念、定义、翻译、参考文献-科学参考

单词	钻井效率指标
释义	钻井效率指标 Encyclopedia 工学钻井经济评价释 drilling efficiency index钻井效率指标钻井一口井占用的时间。是评价钻井队伍施工速度快慢的指标。又称钻井速度指标。
随便看	electrical equipment of hydropower station electrical equipment of pumping station electrical erosive wear electrical etching electrical exploration method electrical field magnified injection electrical fire Electrical fire evidence identification electrical fire monitoring system electrical functional composites electrical generator Electrical geophysical prospecting methods in Engineering electrical governor electrical heating alloy electrical ignition source electrical image method electrical impedance tomography electrical impedance tomography, EIT electricalInjury electrical instruments electrical insulating material electrical isolation electrical load electrical load management center electrical log

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。