“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	Elements of Psychophysics elements of qigong practice elements of relative orientation elements of scene change Elements of Social Organization elements of textile design Elements of the Philosophy of Right element speciation elements portfolio innovation element stage element stiffness matrix element strain-displacement matrix element stress-displacement matrix element superconductor element supergene mobility element under rule of law for work safety and health element universal zoning element valence state analysis for geochemical samples elementwise product element」左单位元 elemol Elena Gan Elena Obraztsova e-lending eleneutrino

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。