Air ozone API evaluation is considered that area of influence on ozone concentration exceed ambient air quality, ozone API correction on hours on ozone concentration exceed ambient air quality and Ozone average concentration exceed ambient air quality.%环境空气中臭氧API评价应考虑臭氧超标影响范围、臭氧超标小时数和超标平均浓度对臭氧API修正.
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