“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	basis of health supervision basis point basis quasirank basis rank basis set basis theorem basis transformation basis vector basis vectors Basket basket Basketball basketball basketball court basketball of Summer Deaflympics basketball of Summer Special Olympics basket cell basket type structure basket weaving Basom Co basophil basophilia basophilic cell basophilic granulocyte basophilic granulocyte，basophilic leukocyte,basophil

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