| 1. | Iron ores - methods for determination of titanium content
铁矿石.钛含量测定方法 |
| 2. | Manganese ores - determination of titanium content
锰矿石化学分析方法钛量的测定 |
| 3. | Iron and steel - methods for determination of titanium content
钢铁.钛含量的测定方法 |
| 4. | Copper and copperr alloys - determination of titanium content
铜及铜合金化学分析方法钛量的测定 |
| 5. | The photometric peroxide method for the determination of titanium content
过氧化物光度法测定钛量 |
| 6. | The chromotropic acid photometric method for the determination of titanium content
变色酸光度法测定钛量 |
| 7. | Determination of titanium content - hydrogen peroxide spectrophotometric method
过氧化氢分光光度法测定钛量 |
| 8. | Methods of test for aluminium oxide - determination of titanium content
氧化铝试验方法.第6部分:钛含量测定 |
| 9. | The ferric ammonium sulfate volumetric method for the determination of titanium content
硫酸铁铵容量法测定钛量 |
| 10. | The ammonium ferric sulfate volumetric method for the determination of titanium content
硫酸铁铵容量法测定钛量 |
