Last Updated:2025/11/21
(physics) An artificial radioisotope of fluorine, ¹⁸₉F, having 9 protons and 9 neutrons, that is an important industrial source of positrons
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fluorine-18
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Source Word
fluorine-18
Noun
uncountable
Japanese Meaning
人工放射性同位体フッ素-18。9個の陽子と9個の中性子を持ち、陽電子放出源として工業的に重要な物質。