“U-Pb一致年龄”的概念、定义、翻译、参考文献-科学参考

单词	U-Pb一致年龄
释义	U-Pb一致年龄 Encyclopedia 理学U-Pb一致年龄释 U-Pb concordia ageU-Pb一致年龄天热铀的两个同位素向铅的衰变形成了两个独立的地质年代计（铀-[钍-]铅定年），根据公式计算得到的三个独立的年龄值（表面年龄）。
随便看	direct moral education direct motion direct motor thrust contro direct moxibustion direct multiplication directness direct neutron decay direct nucleon decay direct numerical integration scheme direct numerical method direct numerical simulation Director director Directorate for Imperial Accouterments Directorate for Imperial Temples directorate-general　 Directorate of Astronomy and Calendar Directorate of Waterways direct orbit director-choreographers in integrated musicals director circle director cone director curve direct organogenesis director-general of grain transport

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