“activity metrology technology by energy spectrum method”的概念、定义、翻译、参考文献-科学参考

单词	activity metrology technology by energy spectrum method
释义	activity metrology technology by energy spectrum method Encyclopedia 工学能谱法活度计量技术释 activity metrology technology by energy spectrum method能谱法活度计量技术通过高分辨的探测器将放射性核素发射的特征射线能量区分开，从而实现核素的定性与定量测量的技术方法。是活度计量中最重要的相对测量方法之一。
随便看	shift and invert shift-and-invert shift angle shift automorphism shift decision shift dynamical system shifted factorial shifted inverse iteration shifted QR method shifted Weyl reflection shifter shift factor shift-in shift-induced interference shifting shifting balance theory shifting bottleneck procedure shifting cultivation shifting dunes control at Ningxia Shapotou Section of the Baotou-Lanzhou Railway Shifting (Funds) shifting method shifting operator shifting sand shifting sandy land shifting theorem

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。