| 1. | Testing of solid fuels - determination of fluorine content 固体燃料试验.氟含量的测定 |
| 2. | The ion - selective electrode method for the determination of fluorine content 离子选择电极法测定氟量 |
| 3. | The thorium nitrate volumetric rnethod for the determination of fluorine content 硝酸钍容量法测定氟量 |
| 4. | Methods of test for aluminium oxide - determination of fluorine content 氧化铝试验方法.第17部分:氟含量测定 |
| 5. | Iron ores . determination of fluorine content . ion - selective electrode method 铁矿石.氟含量的测定.离子选择电极法 |
| 6. | Determination of fluorine content 氟量的测定 |
| 7. | Methods for chemical analysis of zinc concentrates - determination of fluorine content 锌精矿化学分析方法氟量的测定 |
| 8. | Methods for chemical analysis of copper concentrates determination of fluorine content 铜精矿化学分析方法氟量的测定 |
| 9. | The lanthanum - alizarin complexon photometric method for the determination of fluorine content 茜素络合腙光度法测定氟量 |
| 10. | Sillicate rocks . determination of fluorine content . ion selective electrode method 硅酸盐岩石化学分析方法离子选择电极法测定氟量 |