【摘要】 通过对汽车尾气颗粒物、同一污染源的不同粒径飞灰样品的分析 ,以及稀土元素对人和动物的毒性研究 ,获得了环境监测和研究方面的特定信息 ,展现了核分析技术在环境和医学中的广泛应用更多还原

【Abstract】 The serious environmental pollution problem and application of the nuclear technique in environmental and medical sciences were discussed in this paper. The analysed results of the elemental distribution of particles in automobile exhaust,the aerosol particle of different size and the effect of Rare Earth on cells were reported. We can obtain some information related to element concentration. It offers us a convenient method in inspecting the environmental pollution.更多还原