摘要: 本文综述了加速器质谱学(AMS)在核科学应用中的新进展,涉及到人工长寿命核素对自然环境造成的影响、核废物贮存场所评价研究、生物医学中的放射性核示踪和天体物理与核物理: The new progress in the application of accelerator mass spectrometry in nuclear sciencehas been reviewed in this paper,including antropogenic long—lived radioisotopes in the natural envi-ronment,the repository of nuclear waste,radioisotope—tracers in biomedical study,astrophysics andnuclear physics.