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pyrite

C2 noun

pyrite /ˈpaɪˌɹaɪt/ nghĩa là pyrit, quặng sắt sunfua (FeS₂) màu vàng đồng, ánh kim

Các nghĩa

  1. pyrit, quặng sắt sunfua (FeS₂) màu vàng đồng, ánh kim

    The common mineral iron disulfide (FeS₂), of a pale brass-yellow color and brilliant metallic luster, crystallizing in the isometric system.

    The pyrite output in 1961 was 1.2 million tons, derived mainly from the Hsiang Shan mine in Anhwei and the Ying-te mine in Kwangtung.

  2. sunfua kim loại có ánh kim (như pyrit)

    Any metallic-looking sulphide, such as the above, which is the most common.

    usually

  3. pyrit (khoáng vật có cấu trúc tinh thể giống pyrit thường)

    (usually as a plural: pyrites) Any metal dichalcogenide that is isostructural to the common mineral.

    Copper diselenide can occur both as a marcasite and a pyrite.

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