单词 | 钽铁矿 |
释义 | 〔tantalite〕A black to red-brown mineral, (Fe,Mn)(Ta,Nb)2O 6, distinguished from columbite by the predominance of tantalum over niobium and used as an ore of both elements. 钽铁矿:一种黑色到红褐色的矿石,(Fe,Mn)(Ta,Nb)2O 6,因钽超过铌成为其中的主导元素而与铌铁矿相区别,被用来作为提炼钽和铌的矿石 〔niobium〕After Niobe [so called because it is extracted from tantalite] 源自 Niobe [以此命名是因为它从钽铁矿中提炼出来] |
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