urban air meaning in English
城市空气
都市空气
Examples
- Several compounds that are carcinogenic to animals have been identified in urban air in all large cities in which surveys have been conducted .
在考察过的所有大城市的空气中，已鉴定出几种化合物对动物是致癌的。 - Bioassays on the skin, subcutaneous tissue, cervix, and trachea of experimental animals have shown that particulate matter of urban air can be carcinogenic in the intact animal .
对实验动物的皮肤、皮下组织、颈和气管的生物鉴定表明，城市空气中的颗粒物质对健康动物可能是致癌的。 - Exposition of urban air pollution forecast methods
城市空气污染预报方法简述 - Urban air pollution and utilization of renewable energy
城市大气污染与可再生能源利用 - Pahs and normal - alkanes in urban air of beijing , tokyo and tsukuba
大气颗粒物中多环芳烃污染特征