| 1. | The n - benzoyl - n - phenylhydroxylamine photometric method for the determination of vanadium content
钽试剂光度法测定钒量 |
| 2. | The n - benzoy - n - phenylhydroxylamine extraction photometric method for the determination of vanadium content
钽试剂萃取光度法测定钒含量 |
| 3. | The benzoyl phenylhydroxylamine extraction photometric method for the determination of vanadium pentaoxide content
苯甲酰苯胲萃取光度法测定五氧化二钒量 |
| 4. | Zirconium and zirconium alloys - determination of vandium content - n - benzoyl - n - phenylhydroxylamine spectrophotometric method
苯甲酰苯基羟胺分光光度法测定钒量 |
| 5. | Methods for chemical analysis of tungsten - the n - benzoyl - n - phenylhydroxylamine photometric method for the determination of vanadium content
钨化学分析方法钽试剂光度法测定钒量 |
| 6. | Methods for chemical analysis of molybdenum - the n - benzoyl - n - phenylhydroxylamine photometric method for the determination of vanadium content
钼化学分析方法钽试剂光度法测定钒量 |
| 7. | Zirconium and zirconium alloys - determination of vanadium content - n - benzoyl - n - phenylhydroxylamine spectrophotometric method
锆及锆合金化学分析方法苯甲酰苯基羟胺分光光度法测定钒量 |
| 8. | Methods for chemical analysis of iron , steel and alloy the n - benzoy - n - phenylhydroxylamine extraction photometric method for the determination of vanadium content
钢铁及合金化学分析方法钽试剂萃取光度法测定钒含量 |
| 9. | Methods for chemical analysis of aluminium alloys - part 23 : determination of vanadium content by n - benzoyl - n - phenylhydroxylamine extraction spetrophotometric method
铝合金化学分析方法第23部分:钽试剂萃取光度法测定钒含量 |
| 10. | Methods for chemical analysis of high - titanium slag and rutile - the benzoyl phenylhydroxylamine extraction photometric method for the determination of vanadium pentoxide content
高钛渣,金红石化学分析方法苯甲酰苯胲萃取光度法测定五氧化二钒量 |
