| 1. | Contributors identify the major elements of the industrial air pollution situation . 作者指出了工业大气污染中的主要因素。 |
| 2. | Congress gave money to the states for development of air pollution reduction program . 国会拔款用来实施减少大气污染的规划。 |
| 3. | Contributors identify the major elements of the industrial air pollution situation . 文章的作者们指出了工业大气污染中的主要因素。 |
| 4. | There was a number of stations throughout the london administrative county routinely monitoring atmospheric pollution . 伦敦州管辖范围内有许多站定期地监测大气污染。 |
| 5. | Exposure to this atmospheric pollutant usually occurs in industrial situations and in the chemical industries . 对这种大气污染物的暴露,通常发生在工业区和化学工业中。 |
| 6. | This chapter describes methods of estimating airborne pollutant concentration distributions associated with various emission sources . 本章论述几种有关各种排放源的大气污染物浓度分布的估算方法。 |
| 7. | Due to increasing awareness of the adverse consequences of air pollution, numerous countries of the temperate latitudes have promulgated air quality standards . 由于对大气污染的恶化情况日益关注,地处温带的许多国家颁布了空气质量标准。 |
| 8. | Anthropogenic sources are also diverse, and unfortunately also typically very concentrated, and include a variety of combustion and industrial activities . 人为源的大气污染也是形形色色的,而不幸的是,它们往往非常集中,包括各种燃烧和工业活动。 |
| 9. | The issue of airborn carcinogens in the non-occupational environment was thoroughly reviewed by the committee on biologic effects of atmospheric pollutions of the national academy of sciences . 关于非职业环境大气中的致癌物问题,美国国家科学院大气污染生物效应委员会已作了详尽的论述。 |
| 10. | Optical air pollution measurement and detection equipment 光学大气污染检测设备 |