| 1. | The oxidants are the most annoying of all the air pollutants .
氧化剂是所有空气污染物中最讨厌的。 |
| 2. | At any time the macrophage system might be injured by viral infection or air pollutant exposure .
巨噬细胞随时都可能受病毒感染或空气污染物所损伤。 |
| 3. | Sulfur dioxide has a more venerable history as an air pollutant than any other chemical .
作为一种空气污染物来说，二氧化硫比任何其它化合物历史更悠久。 |
| 4. | These air pollutant effects can be distinguished from effects of smoking, occupation, age, or social class .
这些空气污染物的影响能够与吸烟的影响、职业、年龄或社会因素的影响区分开。 |
| 5. | It is not unlikely that the components in certain forms of air pollution might also operate to induce bronchus pastic responses by this mechanism .
某些形式的空气污染物成分通过这种机理也可能引起支气管痉挛。 |
| 6. | Other atmospheric pollutants such as oxidants and sulfur oxides may produce adverse cardiovascular effects, but the evidence is limited .
其他空气污染物，如氧化剂、硫氧化物可能对心血管产生有害影响，但这方面证据不多。 |
| 7. | The emission factor per kilometre for each air pollutant , and
每种空气污染物的排放因子每公里计，及 |
| 8. | What can you do to reduce your exposure to ambient air pollutants
可如常活动你可以减少接触空气污染物 |
| 9. | Atmospheric particulate pollutants ; atmospheric chemistry ; air pollution
空气污染物；大气科学；空气污染 |
| 10. | Visualization of air quality data based on circle segment technique
基于圆环段技术的空气污染物浓度数据可视化 |
