“radiochronology”的概念、定义、翻译、参考文献-科学参考

单词	radiochronology
释义	radiochronology [¦rad·ē·ō·krǝ`näl·ǝ·jē] ^GEOLOGY An absolute-age dating method based on the existing ratio between radioactive parent elements (such as uranium-238) and their radiogenic daughter isotopes (such as lead- 206).
随便看	Copepoda Copernican principle Copernican system copiapite coping coping brick coping saw coplanar electrodes coplanar forces Copodontidae copolymer copolymerization copper copper-64 copper-8-quinolinolate copper acetate copper alloy copper amalgam copper arsenate copper arsenite copperas copper blight copper blue copper brazing copper bromide

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