air quality report meaning in Chinese
空气质素报告
Examples
- According to the air quality report of hundreds of chinese cities , pm10 is the major infectant which affect chinese cities " air quality
通过对全国数百个城市的环境空气质量报告进行统计，可吸入颗粒物( pm _ ( 10 ) )是影响我国城市空气质量的首要污染物。