英语词汇“chromite”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

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单词	chromite
释义	WordReference Random House Unabridged Dictionary of American English © 2024 chro•mite (krō′mīt),USA pronunciation n. Chemistrya salt of chromium in the bivalent state. Mineralogya cubic mineral, ferrous chromate, Fe₃Cr₂O₃, usually with much of the ferrous iron and aluminum replaced by magnesium, and some of the chromium by ferric iron: the principal ore of chromium. chrom(ium) or chrom(ate) + -ite¹ 1830–40 Collins Concise English Dictionary © HarperCollins Publishers:: chromite /ˈkrəʊmaɪt/ n a brownish-black mineral consisting of a ferrous chromic oxide in cubic crystalline form, occurring principally in basic igneous rocks: the only commercial source of chromium and its compounds. Formula: FeCr₂O₄ a salt of chromous acid
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