“推杆阀自封接头”的概念、定义、翻译、参考文献-科学参考

单词	推杆阀自封接头
释义	推杆阀自封接头 stem valve self-sealing coupling
随便看	operate according to a same formula operate at an overload operate class instruction operated operated digit operate in a range of currencies operate memory operate miss operate mode operate power operate storage operate time operate under capacity operating operating account operating activities operating advantage operating agreement operating and maintenance supplies operating angle operating apparatus operating arm operating arm shaft operating assets turnover operating autonomy

科学参考收录了1248194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。