DIN EN ISO 8299 E:2020 文件草案 核燃料技术 通过热电离质谱法测定硝酸溶液中核材料的同位素和元素铀和钚浓度(ISO 8299:2019) 英文版 prEN ISO ...
Draft Document - Nuclear fuel technology - Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry (ISO 8299:2019); English version prEN ISO ...