“beneficiation”的意思、由来-百科全书

词条	beneficiation
释义	beneficiation removal of worthless particles from pulverized metal ore. See mineral processing.
随便看	Figner, Vera Nikolayevna Fig Tree microfossils Figueira da Foz Figueiredo, João Baptista de Oliveira Figueres Ferrer, José Figuig Figulus, Publius Nigidius figure figurehead figure of speech figure skating fig wasp figwort Fiji Fijian language Fiji, flag of filament lamp Filangieri, Carlo, Prince Di Satriano, Duke Di Taormina Filarete filarial worm filariasis filbert Filchner Ice Shelf Filchner, Wilhelm file

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