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francium
来自维基词典,自由的词典
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參見:Francium
英語
francium (通常不可數,複數 franciums)
- (化學) 鍅,鈁
- 2003, Bill Bryson, A Short History of Nearly Everything, BCA, p. 221:
- The most elusive element of all, however, appears to be francium, which is so rare that it is thought that our entire planet may contain, at any given moment, fewer than twenty francium atoms.
- 2003, Bill Bryson, A Short History of Nearly Everything, BCA, p. 221:
- (可數) 此元素的單一原子
- 1999, Peter J. Krieger, Understanding Chemical Principles: A Learning Companion (page 56)
- Notice that franciums are balanced without even thinking in moles, atoms, or whatever.
- 2007, Carl J. Gross, Witold Nazarewicz, Krzysztof P. Rykaczewski, The 4th International Conference on Exotic Nuclei and Atomic Masses (page 180)
- (a) Radons and poloniums are compared, (b) poloniums and astatines are compared and (c) radons and franciums are compared.
- 1999, Peter J. Krieger, Understanding Chemical Principles: A Learning Companion (page 56)
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- actinium-K (棄用)
- virginium (棄用)
- eka-francium
- Francium on the British Royal Society of Chemistry's online periodic table
捷克語
francium n
丹麥語
francium n (定指單數 franciummet,不使用複數形式)
荷蘭語
音頻: (檔案)
法語
francium m (不可數)
- 查看「francium」在 le Trésor de la langue française informatisé [法語數位化寶典] 中的釋義。
匈牙利語
- 國際音標(幫助): [ˈfrɒnt͡sijum]
- 斷字:fran‧ci‧um
- 韻部:-um
francium (通常不可數,複數 franciumok)
拉丁語
francium n (屬格 franciī);第二類變格
第二類變格名詞 (neuter)。
斯洛伐克語
francium 的變格
- 「francium」,Slovníkový portál Jazykovedného ústavu Ľ. Štúra SAV [斯洛伐克科學院盧多維特·什圖爾語言研究所辭典入口],https://slovnik.juls.savba.sk , 2003–2025年
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