摘要:
氚既是核聚变反应的主要原料，也是核裂变反应堆的中子俘获反应产物，加强氚对生态环境的影响、对其毒理学及辐射防护体系的研究已成为当务之急。本期专刊重点介绍了氚的环境迁移与监测、氚的辐射危害与评价、氚的辐射防护与管理，并提出了今后深入开展氚研究的主要方向。
Abstract:
Tritium is the main raw material for nuclear fusion reaction, strengthening the research on the impact of tritium on the environment, the harm to living organisms and the radiation protection system has become an urgent issue. This paper mainly introduces the hazard and evaluation of tritium, tritium protection and management, and proposes the main issues of further tritium research.