“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	Warren Gamaliel Harding Warren Kendall Lewis Warren Minor Christopher Warren Weaver Warring States Warring States academic sect Warring States bamboo slips collected by Tsinghua University Warring States Chu bamboo slips collected by the Shanghai museum Warring States primitive celadon musical instruments warring states primitive celadon pierced long neck bottle Warrior from Riace I Warrior Lanling Warrior Ma Daqi Warriors of Heaven and Earth Warriors of the Rainbow：Seediq Bale Warrnambool Wars against William Walker Warsaw Book Fair Warsaw Pact Warsaw University Observatory Warsaw Uprising Warshaw school warship noise control warship shock control warship vibration control

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。