“有杆泵抽油系统效率”的概念、定义、翻译、参考文献-科学参考

单词	有杆泵抽油系统效率
释义	有杆泵抽油系统效率 Encyclopedia 工学有杆泵抽油系统效率释 system efficiency有杆泵抽油系统效率有杆泵抽油系统将井下的液体举升至地面的有效功与抽油系统输入的能量之比。
随便看	perforation charge perforation compaction zone perforation hole perforation of nasal septum perforation parameter design perforation plate perforation quality inspection perforation techniques perforation well completion perforator perforatorium perforin perform performance performance agent performance analysis Performance Analysis Model Performance Announcement on Theatre Door performance appraisal performance appraisal information performance appraisal method performance assessment performance assessment of safety production KPI performance auditing performance-based design method

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。