The measurement methods of uranium concentrations in irradiated fuels by isotopicdilution mass spectrometry are described.
介绍了用同位素稀释质谱法测量辐照元件铀含量的方法。
2
Combining the isotopicdilution (ID) method with the on-line fractionation correction method, the rhenium content can be determined accurately at sub-nanogram level using the normal solution n.