nuclear materials security meaning in English

核物质安全担保

U . s . , china team up to enhance nuclear material security
美中合作加强核材料安全
U . s . and china jointly host technology exposition on nuclear material security and international safeguards
博览会由中国原子能科学研究院主办，为时一周。
U . s . and china jointly host technology exposition on nuclear material security and international safeguards , 10242005
美中合作加强核材料安全， 2005年10月24日
Additional cooperative activities related to nuclear material security will follow the demonstration . near term plans include the execution of a regional training course on " facility systems of accounting and control " that will be implemented in partnership with the international atomic energy agency in the spring of 2006
能源部称这次活动为合作项目取得成功提供了一个模式，也标志着美中两国为在核不扩散、核安全和核保障领域继续合作迈出重要的一步。