“drilling benefit index”的概念、定义、翻译、参考文献-科学参考

单词	drilling benefit index
释义	drilling benefit index Encyclopedia 工学钻井经济评价释 drilling benefit index钻井效益指标对钻井工程进行经济效益评价的指标体系。
随便看	characheristic functions characins characins，tetras character character actor character animation character archives Character Creation Score character dance character displacement character entry character family character feature film character font library character formula character frequency character generator character group character image system character input device character input (text input) CHaracterising ExOPlanets Satellite characteristic characteristic adsorption on mineral surface characteristic age

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。