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产品 > 燃料 > 化石燃料 > 煤 > 黑煤

Preferred term

黑煤

一种作为燃料的自然黑色类石墨材料，由植物化石形成，并且组成各种有机和一些无机化合物的无定形碳。

煤

http://www.eionet.europa.eu/gemet/theme/27 (gemet)

gemet:groupCollection (gemet)
gemet:superGroupCollection (gemet)
HUMAN ACTIVITIES AND PRODUCTS, EFFECTS ON THE ENVIRONMENT (en)
PRODUCTS, MATERIALS (en)

URI

http://www.eionet.europa.eu/gemet/concept/926

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