最終更新日：2024/07/29

(mineralogy) A dark-brown mineral that is an ore of tantalum and niobium, of the chemical formula (Fe, Mn) Ta₂O₆.

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tantalite

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tantalite

noun

(mineralogy) A dark-brown mineral that is an ore of tantalum and niobium, of the chemical formula (Fe, Mn) Ta₂O₆.

Tantalite is a rare mineral that is used in the production of electronic devices.

意味（1）

(mineralogy) A dark-brown mineral that is an ore of tantalum and niobium, of the chemical formula (Fe, Mn) Ta₂O₆.