“gas in metallurgical industry”的概念、定义、翻译、参考文献-科学参考

单词	gas in metallurgical industry
释义	gas in metallurgical industry Encyclopedia 工学钢铁冶金基本原材料释 gas in metallurgical industry冶金气体满足钢铁和有色金属材料生产需要的气体的总称。主要是空气及以空气为原料分离获得的具有特殊功能性质的单种气体，主要包括氧气、氮气、氩气等。此外，氢、氦、二氧化碳等也有应用。
随便看	double element double-elliptical cavity double elliptical galaxy double embankment system double-ended queue double-entry book-keeping double entry turbocharger double enzyme amplification system double equatorial double-error-correcting double-escape peak double exchange double exchange interaction double exponential disk double exponential distribution double exponential formula double exponential integration Double Exposure double exposure holographic interferometry double-exposure holography double extragalactic radio source double face leather double factorial double fan graph double fertilization

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