“天然放射性衰变系”的概念、定义、翻译、参考文献-科学参考

单词	天然放射性衰变系
释义	天然放射性衰变系 Encyclopedia 理学放射性元素释 natural radioactive decay series天然放射性衰变系在包含若干天然放射性核素的系列中，每一种核素衰变为下一种核素，直至生成一种不再发生衰变的稳定核素。
随便看	electronic tacheometer，electronic stadia instrument electronic take-up mechanism electronic target deinterleave and recognition electronic tensile testing machine Electronic text electronic theodolite electronic thermal conductivity electronic thermometer electronic theses and dissertations system electronic throttle value electronic toll collection Electronic Toll Collection, ETC electronic toll collection settlement center electronic toll collection system electronic toll collection system, ETCS electronic tongue electronic torsion testing machine electronic training electronic transaction electronic transition electronic tube parameter measurement electronic universal testing machines electronic video recorder electronic view finder electronic viewfinder digital camera

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。