摘要
本文报道一种用活性炭吸附液体闪烁累积进行测量室内氡浓度的新方法。结果表明，暴露时间（Ｔ）与刻度系数（ｃ）之间有良好的直线回归关系，回归方程ｃ＝３９５．６７±５７．３Ｔ和相关系数ｒ＝０．９９９９７。
A new method of measuring indoor Radon is presented by using the activated charcoal absorption and liquid scintillation accumulation.The results indicated that good correlations were found between the exposure time(T) and scale coefficient() and the equation was =395.67±57.3T,(r=0.99997).
出处
《中国医学物理学杂志》
CSCD
1997年第4期257-258,共2页
Chinese Journal of Medical Physics
关键词
氡
活性炭
液体闪烁
测定
Airborne Radon Activated charcoal Liquid scintillation
