目前国内以压水堆为主的热中子堆核电技术已初步形成产业,并将在今后30～50年内成为我国核电的主导产业。国内正在开展的诸如百万千瓦级大型压水堆等项目的开发,将使我国的核电技术从第二代向第三代发展而逐步与国际接轨,进一步提高核电的技术与经济竞争力。热堆核电技术的发展,总体上可以说属于核电产业的升级工程。 At present, the nuclear reactor technology based on pressurized water reactor (HEW) has initially formed an industry and will become the leading industry of China’s nuclear power in the next 30 to 50 years. The ongoing development of large-scale pressurized water reactor projects such as 1 million kilowatts will make China’s nuclear power technology gradually develop with the world from the second generation to the third generation and further enhance the technical and economic competitiveness of nuclear power. The development of thermal reactor nuclear power technology can generally be said to belong to the upgrading project of the nuclear power industry.