“铀钍-铅法定年”的概念、定义、翻译、参考文献-科学参考

单词	铀钍-铅法定年
释义	铀钍-铅法定年 Encyclopedia 工学同位素年代学释 uranium-thorium-1ead dating铀钍-铅法定年根据放射成因铅同位素与放射性铀或钍的比值测定地质和天体物质形成年代的方法。是铀-铅法和钍-铅法定年的统称。
随便看	Essence of Laozi essence of life, vital energy and mental faculties Essence of Poems Essence of the Silvery Sea essence of viscera essence, qi and spirit ESSENCE supernova survey ESSENCE超新星巡天 Essenes essential Essential Account on Calligraphy essential amino acid essential amino acid index essential boundary condition essential capacity essential chemical element essential component essential constant essential convergence essential cover essential cycle essential disk essential divisor essential drugs essential element

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。