“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	ceramic sensor ceramic sintering ceramics made by using tailings as major raw materials ceramics nondestructive evaluation ceramic solidification Ceramics Science & Art ceramics unearthed from Liaozuling ceramics unearthed from Northern Dynasty Mural Tomb in Wanzhang, Cixian ceramic tile ceramic tooth ceramic transducer ceramic transparency ceramic trimming ceramic whiteness ceramic wood composite ceramidase ceramide ceramide hexoside ceramide; N-fatty acyl sphingosine ceraminator cerap cerasin Ceraski crater ceratin ceratopsian

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