“recycled rare metals”的概念、定义、翻译、参考文献-科学参考

单词	recycled rare metals
释义	recycled rare metals Encyclopedia 工学再生金属冶金释 recycled rare metals再生稀有金属从二次资源中重新冶炼出的稀有金属。其原料为各种矿山及冶金废渣、废液、烟尘、工业废渣和废催化剂、废合金、废半导体、废电子元器件等。
随便看	absolute film absolute fit absolute frame of reference absolute frequency absolute frequency function absolute Frobenius morphism absolute function absolute future absolute Galois group absolute geodesic curvature absolute geometry absolute gradient absolute Gravimeter absolute gravimeter absolute gravity measuremen absolute gravity survey absolute group absolute hardness absolute harmonic measure absolute height absolute Hodge class absolute holography absolute homogeneity absolute homology group absolute humidity

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