| 1. | Chemical method of separation
化学分离法 |
| 2. | Standard test method for extracting residue from metallic medical components and quantifying via gravimetric analysis
从金属医疗部件提取残余物并经由化学分离测重法确定数量的标准试验方法 |
| 3. | Nuclear energy - nuclear fuel technology - waste - strontium 90 assay in liquid or solid waste after a preliminary chemical separation
核能.核燃料技术.废料.在初步化学分离后对液体或固体废料中锶90的测定 |
| 4. | Nuclear energy - chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and dilution analysis by solvent chromatography
核能.用溶剂色谱法对同位素和稀释度分析用的硝酸溶液中铀和钚的化学分离和提纯 |
| 5. | Nuclear energy - nuclear fuel cycle technology - waste - determination of iron 55 activity in effluents and waste by liquid scintillation after prior chemical separation
核能.核燃料循环技术.废弃物.优先化学分离后用液体闪烁法测定污水和废弃物中铁55的放射性 |
| 6. | Nuclear energy - measurement of radioactivity in the environment - water - part 1 : measurement of strontium 90 activity in water - radiochemical separation of strontium by nitric acid and measurement of yttrium 90 beta activity
核能.环境中放射性的测量.水.第1部分:水中锶90放射性测定.用硝酸对锶进行放射化学分离和钇90放射性的测量 |
| 7. | Nuclear energy - measurement of radioactivity in the environment - water - part 3 : measurement of strontium 90 activity in water - radiochemical separation of strontium by extraction with " ethers crown " resin and measurement of beta activity
核能.环境中辐射性的测量.水.第3部分:水中锶90放射性的测量.通过" ethers crown "树脂萃取进行锶的放射化学分离和放射性的测量 |
