Unextraction efficiency of Cm is(94.90%),radiochemical purity of Cm is 99.90%. The separation factor is 20 for Am in Cm and 1 186 for Cm in Am.是什么意思_Unextraction efficiency of Cm is(94.90%),radiochemical purity of Cm is 99.90%. The separation factor is 20 for Am in Cm and 1 186 for Cm in Am.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句