“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	social policy process social policy theories in China social political relations Social positioning marketing social power Social prediction method social preferential treatment social presence theory social pressure social preventive organization for security and order Social privacy management social probation system social problem social problem film social problem play social product social product design social production social product service social progress Social Progress through Community Development social propaganda social protection social protection of minor social psychological film theory

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。