“annular blowout preventer”的概念、定义、翻译、参考文献-科学参考

单词	annular blowout preventer
释义	annular blowout preventer Encyclopedia 工学井控设备释 annular blowout preventer环形防喷器二级井控设备中最重要的防喷装置之一。
随便看	road freight transport terminal road frost boiling road frost damage road greening road heater road in desert region road in loess zone road in mudrock avalanche region road in permafrost region road interchange facilities road intersection road junction road level road Lighting road loading road maintenance road maintenance technology roadmaking with industrial waste road management road materials road mileage valuation road milling machine road mixing method road mobile launch road motorcycle racing

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。