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单词 pentlandite
释义 pentlandite
[`pent·lǝn´dīt]
MINERALOGY
(Fe,Ni)9S8 A yellowish-bronze mineral having a metallic luster and crystallizing in the isometric system; hardness is 3.5-4 on Mohs scale, and specific gravity is 4.6-5.0; the major ore of nickel.
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