“铀-[钍-]铅定年”的概念、定义、翻译、参考文献-科学参考

单词	铀-[钍-]铅定年
释义	铀-[钍-]铅定年 Encyclopedia 理学铀-[钍-]铅定年释 U-［Th-］Pb dating铀-[钍-]铅定年应用最早和应用最广的放射性同位素定年体系。
随便看	right recursive rule right regular element right regularity right regularizer right regular representation right regular ring right regular semigroup right remainder right representation right representative right representative system right residual right resolution right reversibility right reversible semigroup right Riemann integral right ring right R-module right R nodule right R-nodule right rotation rights and interests of overseas Chinese rights and interests of women rights and interests protection of migrant workers rights and obligations

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。