最終更新日：2024/07/28

A metallic chemical element, atomic number 21, obtained from some uranium ores; it is a transition element.

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scandium

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scandium

noun

A metallic chemical element, atomic number 21, obtained from some uranium ores; it is a transition element.

Scandium is used in the production of high-intensity lamps.

意味（1）

A metallic chemical element, atomic number 21, obtained from some uranium ores; it is a transition element.