“nitrogen replacement”的概念、定义、翻译、参考文献-科学参考

单词	nitrogen replacement
释义	nitrogen replacement 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	dodine Dodoma Dodoma Region Dodson DOE Doeblin Doerfel crater doeskin Does Moral Philosophy Rest on A Mistake? Doetsch Doetsch three-line theorem DOF doffer dog Dog Amao dogbane leaf dogban family dogbolt dog curve dog days dog days moxibustion Doge Coring Dogen dogfish sharks doggerel

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