摘要
本文介绍了用锗探测器直接测量食品和环境样品中放射性同位素C_s和C_s含量的方法,该方法具有操作简便、灵敏度高等特点。所测样品都是在苏联切尔诺贝利核电站事故发生后采集的,具有一定的参考价值。
This paper introduces a method which is using a Ge (Li) detector direct to measure the concentration of radioactivies134Cs and 137Cs in samples of food and environment. The advantages of the method are simplicity and high sensitivity. The all of samples were collected after Chernobyl nuclear accident for reference.
出处
《食品与发酵工业》
CAS
CSCD
北大核心
1990年第3期46-51,共6页
Food and Fermentation Industries
