Several large - scale research projects and several hot topics related with high - level waste disposal are also introduced 同时,介绍了国外若干重大科研项目和若干研究热点问题。
Are regarded as high - level waste . the hlw contains highly - radioactive fission products and radionuclides with long - lived radioactivity ,属于高放射性废物,包含具高度辐射性的裂变产物和有长衰变期的放射性核素。
There are three types of solid nuclear wastes classified in terms of its radioactivity i . e . low , intermediate and high - level wastes 核电站的固体核废物完全不向环境排放。固体废物一般分为低中高三种放射性水平。
There are three types of solid nuclear wastes classified in terms of its radioactivity ( i . e . low , intermediate and high - level wastes ) 核电站的固体核废物完全不向环境排放。固体废物一般分为低、中、高三种放射性水平。
Are regarded as high - level waste ( hlw ) . the hlw contains highly - radioactive fission products and radionuclides with long - lived radioactivity ,属于高放射性废物,包含具高度辐射性的裂变产物和有长衰变期的放射性核素。