英语词汇“promethium-147”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	promethium-147
释义	promethium-147 promethium-147 [prə′mē·thē·əm ¦wən¦fȯrd·ē′sev·ən] (nuclear physics) Artificially produced isotope with atomic number 61 and mass 147; produced during fission of ²³⁵U. Also known as florentium; illinium.
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