“U-Th/He dating”的概念、定义、翻译、参考文献-科学参考

单词	U-Th/He dating
释义	U-Th/He dating Encyclopedia 理学第四纪年代学释 U-Th/He dating铀-钍/氦定年应用U、Th发生α衰变，最终生成Pb和4He的原理，测定矿物年龄的同位素测年方法。
随便看	schematic design estimate schematic diagram schematic drawing schematograph schema tuning scheme scheme bidding scheme for soliciting contributions scheme of a complex scheme of a control system scheme of a design scheme of coefficients scheme of finite type scheme of hidden periodicities scheme of social insurance system scheme tender scheme-theoretic scheme-theoretical scheme保单调差分格式 Schengen Area Schering bridge Scherk Scherk minimal surface Scherk surface scherzo

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