“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	equivalent thickness equivalent torque equivalent transformation equivalent transformation between sources equivalent uranium content and equivalent thorium content equivalent valuations equivalent viscosity equivalent voltage source theorem equivalent water height equivalent weight equivalent whole numbers Equivalent Width equivalent width equivalent écart equi valued boundary value problem equi-valued boundary value problem equivariance equivariance property equivariant equivariant algebraic topology equivariant bifurcation theory equivariant cobordism equivariant cohomology equivariant decision function equivariant decisions

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