“metallurgy of heavy nonferrous metals”的概念、定义、翻译、参考文献-科学参考

单词	metallurgy of heavy nonferrous metals
释义	metallurgy of heavy nonferrous metals Encyclopedia 工学有色金属冶金学释 metallurgy of heavy nonferrous metals重有色金属冶金学研究从矿石或二次资源提取重有色金属的理论和工艺方法、生产流程和关键技术装备的学科。
随便看	σ-field σ field of events σ-field of events σ-field of sets σ field prior to τ σ-field prior to τ σ-field strictly prior to τ σ-finite σ finite measure σ-finite measure σ-finite measure space σ formyl complex σ-formyl complex σ-function σ-group Σ hypernucleus Σ hyperon σ-ideal σ-ligand σ-locally finite family σ measure σ-measure σ-measure; sigma-measure Σ_n-form Σ_n/Π_n/Δ_n-complete set

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