“铀系年代测定”的概念、定义、翻译、参考文献-科学参考

单词	铀系年代测定
释义	铀系年代测定 Encyclopedia 工学〔地学中核技术〕释 uranium series dating铀系年代测定应用自然界放射性核素（铀钍系、不平衡铀系）衰变规律来确定各种地质对象年龄的一种同位素地质年代学方法，即通过测定样品中铀系衰变子体与母体的比值计算样品年龄，诸如采用传统α能谱与热电离质谱铀系技术(TIMS)进行U-Hh测年。
随便看	high enriched uranium high enriched uranium (HEU) high enthalpy hypersonicwind tunnel high enthalpy shock tunnel high entropy alloy high-entropy alloy coating high-entropy alloy with high cryogenic fracture toughness higher algebra higher algebraic K-theory higher aliphatic acid higher aliphatic alcohol higher aliphatic hydrocarbon higher arithmetic higher axiom higher-carbon sugar higher Chow group higher-codimensional surface higher cohomology operation higher commutator higher covariant derivative higher-degree equation higher derivative higher derivative terms higher difference higher differential

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。