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单词 curie
释义 curie
 /kyoor"ee, kyoo ree"/, n. Physics, Chem.
 a unit of activity of radioactive substances equivalent to 3.70 × 1010 disintegrations per second: it is approximately the amount of activity produced by 1 g of radium-226. Abbr.: Ci
 [1910; named in memory of Pierre CURIE]
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更新时间:2024/11/11 18:37:51