“氩-氩年代测定”的概念、定义、翻译、参考文献-科学参考

单词	氩-氩年代测定
释义	氩-氩年代测定 Encyclopedia 理学核分析技术释 argon-argon dating氩-氩年代测定利用中子活化法使样品中的39K经过39K(n,p)39Ar反应转化为39Ar，然后用质谱计测定其40Ar/39Ar的比值，代替通常在钾-氩法中的40Ar/40K比值，计算岩石或矿物的地质年龄。
随便看	The Bulletin the bund tunnel in Shanghai the burden of proof in labor dispute arbitration The Bureau for Compilation of Law The Bureau of Fisheries and Fishery Administration,the Ministry of Agriculture The Bureau of Fishery Ship Inspection, Ministry of Agriculture The Burghers of Calais The Burial of the Count of Orgaz The Burning of the Imperial Palace The Burns Constitution of 1946 The Bustling and Hustling of Nanjing The Butantan Institute The Butcher Scholar The Butterfly Golet The Butterfly Lovers The Butterfly Lovers: Leon and Jo The Butterfly Murders The Byrd Hoffman School of Byrds theca The Cabinet of Dr. Caligari theca externa theca folliculi theca interna thecal cladium The Calculus of Consent

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