• Five air models (or methods) used for daily urban air pollution index prediction and its forecasting precision were discussed. The result is that based on the analysis of local meteo...

    用于城市空气污染物指数日常预报服务五种预测模式方法及其精度进行了讨论

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  • Air pollution index (API) was developed by USEPA in 1970s which was used for the daily air quality report and easy for the public to understand.

    空气污染指数(API)美国环保署于70年代研究开发的一用于表示每日空气质量状况,易于为大众理解的报告方法。

    youdao

  • Air pollution index (API) was developed by USEPA in 1970s which was used for the daily air quality report and easy for the public to understand.

    空气污染指数(API)美国环保署于70年代研究开发的一用于表示每日空气质量状况,易于为大众理解的报告方法。

    youdao

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