| 1. | With these sophisticated techniques it is possible to use polarography to measure levels down to 10-8m
采用这些出色的技术，就有可能用极谱法来测定低到10-8M的浓度水平。 |
| 2. | The polarographic method for the determination of bisuth content
极谱法测定铋量 |
| 3. | The polarography method for the determination of nickel content
极谱法测定镍量 |
| 4. | Determination of mitomycin c by single - sweep polarography
催化极谱法测定土壤中的铅 |
| 5. | Polarographic determination of cadmium in soil
催化极谱法测定土壤中的痕量镉 |
| 6. | Determination of trace mn in geain by oscillopolarography
示波极谱法测定粮食中微量锰 |
| 7. | Determination of lead in food by single sweep polarography
单扫描极谱法测定食品中的铅 |
| 8. | The oscilloplarographic method for the determination of lead content
示波极谱法测定铅量 |
| 9. | The oscilloplarographic method for the determination of bismuth content
示波极谱法测定铋量 |
| 10. | Oscillopolarographic determination of lead and cadmium in drinks
示波极谱法测定饮料中铅和镉 |
