| 1. | Ecological monitoring of epiphytic bryophytes for air pollution in urbanization
附生苔藓植物对城市大气环境的生态监测 |
| 2. | The principal component analysis method in urban atmospheric environmental quality assessment
主成分分析法在城市大气环境质量评价中的应用 |
| 3. | The urban atmospheric environment depends on the theories of atmospheric science and urban plan
摘要城市大气环境同时涉及到大气科学和城市规划理论。 |
| 4. | Total air pollutant emission control planning is a major urban environmental management approach
摘要大气污染物总量控制是控制城市大气环境污染主要管理手段。 |
| 5. | No acid rain has fallen in the region . the annual level of suspended particulate matter in the urban atmosphere averages 340 microgram / cubic meter a day , well within state standards
全区没有出现酸雨，城市大气中总悬浮微粒年日均值为340微克/立方米，大大好于国家大气环境质量的要求。 |
| 6. | No acid rain has fallen in the region . the annual level of suspended particulate matter in the urban atmosphere averages 340 microgram per cubic meter a day , well within state standards
全区没有出现酸雨，城市大气中总悬浮微粒年日均值为340微克/立方米，大大好于国家大气环境质量的要求。 |
| 7. | A report on the quality of the atmospheric environment shall include such contents as the characteristics of urban atmospheric pollution , the types of major pollutants and the extent of harm caused by the pollution
大气环境质量状况公报应当包括城市大气环境污染特征、主要污染物的种类及污染危害程度等内容。 |
| 8. | As the first research in our country , it can accelerate the fuel - gas automobiles development , and improve the air quality in city . it will have a great value , a bright future
作为率先开发的国产燃气闭环电控系统，对于促进燃气汽车的推广应用、改善城市大气环境具有重要的意义，使我国燃气汽车发展走向自主开发的道路，将产生较大的社会效益和经济效益。 |
| 9. | The severe sand dust not only has great effects on the quality of atmosphere environment in cities and on people ' s health , but also can be transported by northwest current to the sea , and exert baneful effects on marine ecosystem
强沙尘天气不仅对城市大气环境质量和人体健康产生影响，而且会经西北气流向海洋输送和沉降，对海洋中营养盐的供给和海洋生态系统造成影响。 |
