摘要
综述了空气中222Rn/220Rn子体α潜能浓度的各种测量方法,重点介绍了联合测量222Rn/220Rn子体α潜能浓度的各种方法的实验设备和基本原理,并且根据实际情况分析了各种方法的优缺点.
This article gives a simply overview on the measuring methods of the potential Alpha - energy concentration of radon progeny and thoron progeny. The epuipments and the principles of simultaneous measuring 222^Rn progeny and 220^Rn progeny are introduced, and the advantages and disadvantages of every methods are anlyzed based on the real situation.
出处
《南华大学学报(自然科学版)》
2006年第4期81-84,共4页
Journal of University of South China:Science and Technology