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单词 rutherfordium
释义 rutherfordium
n. Chem. an artificially made transuranic metallic element produced by bombarding an isotope of Californium.
Usage
Symb.: Rf. Also called KURCHATOVIUM.
Etymology: E. Rutherford, Engl. physicist d. 1937
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更新时间:2025/3/10 17:23:52