单词 | joliotium |
释义 | joliotium/ˌdʒɒlɪˈəʊtɪəm![]() noun [mass noun] The name proposed by IUPAC for the chemical element of atomic number 105, now called dubnium. See also hahnium.In 1994 the International Union of Pure and Applied Chemistry recommended the name joliotium for Element 105....
Origin1990s: modern Latin, from the name of J. F. Joliot (see Joliot, Jean-Frédéric). |
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