“空气质量指数”的概念、定义、翻译、参考文献-科学参考

单词	空气质量指数
释义	空气质量指数 Encyclopedia 工学大气环境质量释 air quality index; AQI空气质量指数由常规监测的空气污染物浓度简化而来的单一的概念性指数。用于分级表征空气污染程度和空气质量状况。理学自然资源环境统计释 air quality index空气质量指数用于定量描述空气质量水平的指标，通过将常规监测的几种空气污染物浓度转换为综合性指数，分级表征空气污染程度和空气质量状况。
随便看	hydrological process hydrological process of wetland hydrological regime hydrological response units hydrological return period hydrological station hydrologic apparatus hydrologic archives management hydrologic atlas hydrologic cableway measuring control device hydrologic computation hydrologic cycle hydrologic data hydrologic data acquisition system hydrologic database hydrologic data processing hydrologic effect hydrologic exchange hydrologic experiment hydrologic experimental station hydrologic forecasting hydrologic forecasting for construction period hydrologic frequency distribution curve hydrologic investigation hydrologic laboratory

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