“heat treatment technology in protective gas”的概念、定义、翻译、参考文献-科学参考

单词	heat treatment technology in protective gas
释义	heat treatment technology in protective gas Encyclopedia 工学热处理技术释 heat treatment technology in protective gas保护气氛热处理技术在材料或工件表面层不氧化的气氛或惰性气体中进行的热处理技术。
随便看	strict management system of water resources strict maximum strict maximum point strict minimum strict minimum point strict monotonicity strict morphism strict negation strict negativity strict order strict partial order strict power series strict preference strict relative extremum strict relative maximum strict relative minimum strict sense strict sense stationary process strict sifting strict solution strict source route strict topology strict transform strict triangle inequality strict upper bound

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