“roentgenium”的概念、定义、翻译、参考文献-科学参考

单词	roentgenium
释义	roentgenium Encyclopedia 理学放射性元素释 roentgenium𬬭人工放射性元素，元素符号Rg，原子序数111，半衰期最长的同位素的质量数282。属周期系ⅠB族。为纪念德国物理学家W.K.伦琴[注]而命名。曾被称为111号元素（unununium），符号Uuu。
随便看	Korean Broadcasting System Korean Buddhism Korean Campaign Korean Central Broadcasting Station Korean Central History Museum Korean Central News Agency Korean Central Television Korean chess Korean-Chinese Dictionary Korean cinema Korean classical dance Korean costume Korean court dance Korean crane dance Korean Culture-Nurtured Country Strategy Korean dance Korean Film Council Korean folk dance Korean government portal Korean Intellectual Property Basic Law Korean Janggu Dance Korean janggu dance Korean King Fled to the Russian Embassy Korean language Korean literature

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