| 1. | Nitrite is used as a food additive .
亚硝酸盐被用作一种食物的附加剂。 |
| 2. | Alkyl halides are reacted with sodium nitrite .
卤化烷与亚硝酸钠反应。 |
| 3. | Instead of silver nitrite mercuric nitrite may be used .
可以用亚硝酸汞来代替亚硝酸银。 |
| 4. | Example 7 was sensitized by aeration with sodium nitrite which was added terminally to the mixture .
例7借最后加入的亚硝酸钠产生气体而进行敏化。 |
| 5. | Both schemes indicate that the nitrite ion is not produced by the reduction of the nitrate ion .
这两种方案都表明亚硝酸根离子不是由硝酸根还原生成的。 |
| 6. | Under anaerobic conditions nitrates and nitrites are both reduced by a process called denitrification .
在厌氧条件下，硝酸盐和亚硝酸盐通过脱硝作用被还原。 |
| 7. | The conversion of nitrite is slowed down as contrasted to the conversion of ammonium ions to nitrite .
与铵离子转变为亚硝酸相比，亚硝酸转变为硝酸是很缓慢的。 |
| 8. | Mild powder - determination of nitrate and nitrite contents
硝酸盐亚硝酸盐的测定 |
| 9. | Survey of a food poisoning accidents due to nitrite
一起亚硝酸盐食物中毒的调查 |
| 10. | Catalytic fluorimetric determination of trace nitrite
催化荧光法测定痕量亚硝酸根 |
