| 1. | Determination of oxygen content - inert gas fusion coulometric method 惰气熔融库仑法测定氧量 |
| 2. | General technical condition of kerosene - inert gas for coal mine 煤矿用燃油惰气发生装置通用技术条件 |
| 3. | Mig metal inert gas welding 惰气保护金属电弧焊 |
| 4. | The inert gas fusion - coulometric titration method for the determination of oxygen content 惰气熔融库仑滴定法测定氧量 |
| 5. | Zirconium and zirconium alloys - determination of oxygen content - inert gas fusion coulometric method 惰气熔融库仑法测定氧量 |
| 6. | Inert gas generator 惰气产生器 |
| 7. | The pulse heating inert gas fusion - coulometric titration method for the determination of oxygen content 脉冲加热惰气熔融库仑滴定法测定氧量 |
| 8. | Sponge titanium , titanium and titanium alloys - determination of oxygen content - inert gas fusion coulometric method 海绵钛钛及钛合金化学分析方法惰气熔融库仑法测定氧量 |
| 9. | Methods for chemical analysis of tungsten - the inert gas fusion - coulometric titration method for the determination of oxygen content 钨化学分析方法惰气熔融库仑滴定法测定氧量 |
| 10. | Methods for chemical analysis of molybdenum - the inert gas fusion - coulometric titration method for the determination of oxygen content 钼化学分析方法惰气熔融库仑滴定法测定氧量 |