Calculating water radionuclidecontent in a loop under normal operating conditions, as well as that in a loop corresponding to the damage rate of equivalent fuel element.
计算正常工况下一回路水核素含量，以及与当量燃料元件破损率相对应的一回路水核素含量。
2
A very important content of environmental assessment is to appraise the effect degree for human since the radionuclide release from the waste warehouse and migrate with medium in groundwater.