| 1. | Aerosols are present throughout the atmosphere .
气溶胶存在于整个大气层。 |
| 2. | When writing about aerosol one is continually invited to digress .
在描述气溶胶时人们经常离题。 |
| 3. | The daughter nuclides of radon and thoron tend to become attached .
氡和钍射气的子体易被气溶胶吸附。 |
| 4. | This is not at all characteristic of what is known concerning the dry aerosol .
这根本不是我们已知的有关于气溶胶的特征。 |
| 5. | The chlorofluoromethanes are used principally in aerosol spray cans and as refrigerants .
氯氟甲烷主要使用在气溶胶喷雾罐和作为冷冻剂。 |
| 6. | In the context of atmospheric aerosols, clouds, fogs and rain themselves are atmospheric aerosols .
在大气气溶胶领域里，云、雾和雨本身就是大气气溶胶。 |
| 7. | In the early 1960s a worldwide aerosol band was discovered in the lower stratosphere at 17-24km .
在六十年代初期，在17-24公里平流层下部发现世界范围气溶胶带。 |
| 8. | The influence of the atmospheric aerosol on local and regional atmospheric conditions is readily appreciated .
气溶胶对局部和区域大气状况的影响是很容易鉴别的。 |
| 9. | Only small total volumes of liquid aerosols can be expected to reach the distal portions of the tracheobronchial tree .
只有很少一部分液状气溶胶可达到细末支气管。 |
| 10. | The atmospheric aerosol affects our weather, our seeing and in some instances our well-being and even survival .
大气气溶胶影响天气，妨碍视线，有时也会影响我们的健康乃至生存。 |
