| 1. | The polarographic method for the determination of bisuth content
极谱法测定铋量 |
| 2. | Blood . determination of lead . oscillo - polarographic method
血中铅的示波极谱测定方法 |
| 3. | Urine . determination of lead . oscillo - polarographic method
尿中铅的示波极谱测定方法 |
| 4. | Workplace air . determination of formaldehyde . polarographic method
作业场所空气中甲醛的示波极谱测定方法 |
| 5. | " for his discovery and development of the polarographic methods of analysis
发现并发展了极谱分析方法 |
| 6. | Determination of lead in soil by catalytic polarographic method
单扫描极谱法测定银杏中痕量镉含量的研究 |
| 7. | Manganese ores and concentrates . determination of lead content . polarographic methods
锰矿石和精矿.铅含量的测定.极谱法 |
| 8. | The extraction - absorption catalytic polarographic method for the determination of cadmium content
吸附催化极谱法测定镉量 |
| 9. | Determination of tin content - polarographic method in hydrochloric acid - ammoninm chloride medium
氯化铵底液极谱法测定锡量 |
| 10. | The extraction - absorption catalytic polarographic method for the determination of manganese content
亚硝酸钠滴定法测定锰量 |
