请输入您要查询的字词:
单词
符合计数法
释义
符合计数法
Encyclopedia
工学
符合计数法
释
coincidence counting method
符合计数法
对于大部分发生α、β或电子俘获(EC)方式发生衰变的放射性核素,通过测量在时间上相互关联(或有符合关系)的级联衰变事件(如α-γ,β-γ或X、e-γ)来得到核素原子核放射性活度的方法。
随便看
reduced relative degree
reduced representation
reduced residual radioactivity nuclear weapon
reduced residue class
reduced residue classes modulo an ideal
reduced residue system
reduced ring
reduced root system
reduced sampling inspection
reduced scheme
reduced sequence
reduced sheaf
reduced space
reduced square
reduced statistical operator
reduced surface density
reduced suspension
reduced system
reduced system of residues
reduced Teichmüller space
reduced temperature
reduced tensor product
reduced trace
reduced transition probability
reduced viscosity
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/25 8:05:31