英语词汇“sample-to-background activity ratio”的翻译、意思、用法、释义-英汉汉英词典

单词	sample-to-background activity ratio
释义	sample-to-background activity ratio样品与背景活性比sample-to-background activity ratio樣品與背景活性比電機工程sample-to-background activity ratio樣品與背景活性比核能名詞
随便看	master-at-arms {= maa} masterate master, a title of address to sons of mandarins master, a title of address to sons of wealthy people master attendant master audio control master automated program master automated program，map master background control master baker master ball master bar master batch masterbatch masterbatching master bath master beam spreader master bedroom master bill of material master black belt master black belt (mbb) masterboard master bomber master boot record master [brake] cylinder