摘要
文章用同位素质谱法测定了辐照堆元件铀的同位素丰度比和含量。讨论了测定技术、方法及误差来源和误差传递等有关问题。上述各量与切片的分布相符,与其他方法的有关测量结果相一致。
The isotopic abundance ratio and content are determined with isotopic mass-spectrometry. The technique and method for measurement, and the problemsconcerning the sources and propagation of the errors are discussed. Measureddata are coincident with the segment distribution and agree with the resultsmeasured with other methods.
出处
《原子能科学技术》
EI
CAS
CSCD
北大核心
1991年第3期45-50,共6页
Atomic Energy Science and Technology
关键词
铀含量
质谱分析
同位素丰度
Uranium content
Mass spectrometric analysis
Isotopic abundance