“氮气置换”的概念、定义、翻译、参考文献-科学参考

单词	氮气置换
释义	氮气置换 Encyclopedia 工学安全设施释 nitrogen replacement氮气置换利用氮气将容器及管道内的氧气置换到低于爆炸极限，防止投料时产生的粗合成气与氧气混合而发生爆炸的措施。
随便看	Persimmons persistence Persistence of Vision persistence of vision persistence of vision, visual persistence persistent atrial fibrillation persistent chemical substance persistent complex persistent corpus luteum persistent current persistent current in mesoscopic rings persistent currents persistent digital evidence persistent erection of penis persistent excitation persistent fetal vasculature persistent line persistent number persistent object persistent organic pollutants persistent organic pollutants (POPs) persistent perturbation persistent process persistent radical persistent train

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。