国防核工业是一个以众多学科为基础发展起来的多产业、多产品、综合性强的高技术产业。就其本身的专业技术而言,它包括核武器、核反应堆、核材料生产和核燃料循环、同位素与辐射等;就其产品所含的技术而言,又包括高效能源技术、电子信息技术、光机电一体化技术、新材料技术、生物技术、环保技术等非核高新技术。 The national defense nuclear industry is a multi-industry, multi-product, and comprehensive high-tech industry developed on the basis of many disciplines. In terms of its own professional technology, it includes nuclear weapons, nuclear reactors, nuclear material production and nuclear fuel cycle, isotopes and radiation; and in terms of the technology contained in its products, it also includes high-efficiency energy technologies, electronic information technologies, and optical and electrical integration. Technology, new material technology, biotechnology, environmental protection technology and other non-nuclear high-tech.