Chinese-English: CC-CEDICT Dictionary | |
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锕 | [ā, ㄚ, 锕 / 錒] actinium Ac89, actinoid element |
锕系元素 | [ā xì yuán sù, ㄚ ㄒㄧˋ ㄩㄢˊ ㄙㄨˋ, 锕系元素 / 錒系元素] actinoids (rare earth series), namely: actinium Ac89 錒|锕, thorium Th90 釷|钍, protoactinium Pa91 鏷|镤, uranium U92 鈾|铀, neptunium Ne93 镎|镎, plutonium Pu94 鈈|钚, americium Am95 镅|镅, curium Cm96 鋦|锔, berkelium Bk97 錇|锫, californium Cf98 鐦|锎, einsteinium Es99 鎄| |
钫 | [fāng, ㄈㄤ, 钫 / 鈁] francium Fr, unstable alkali metal 鹼性金屬|碱性金属 with atomic number 87, disintegration product of actinium 錒|锕 |
Japanese-English: EDICT Dictionary | |
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アクチニウム | [, akuchiniumu] (n) actinium (Ac) |
アクチニウム系列 | [アクチニウムけいれつ, akuchiniumu keiretsu] (n) actinium series; Actinides |
Thai-English-French: Volubilis Dictionary 20.1 | |
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แอกทิเนียม = แอ๊กทิเนี่ยม | [n.] (aēkthinīem) EN: actinium FR: actinium [m] |