PM2.5空气质量指数(AQI)是怎样算出来的,例如实测浓度等于0.百度的算法“当实测浓度小于等于0.035时,根据实测浓度×50/0.035计算.当实测浓度处于0.035和0.075之间时,根据50+50×(N-0.035)/(N-0.035)”,那
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![PM2.5空气质量指数(AQI)是怎样算出来的,例如实测浓度等于0.百度的算法“当实测浓度小于等于0.035时,根据实测浓度×50/0.035计算.当实测浓度处于0.035和0.075之间时,根据50+50×(N-0.035)/(N-0.035)”,那](/uploads/image/z/4653150-6-0.jpg?t=PM2.5%E7%A9%BA%E6%B0%94%E8%B4%A8%E9%87%8F%E6%8C%87%E6%95%B0%28AQI%29%E6%98%AF%E6%80%8E%E6%A0%B7%E7%AE%97%E5%87%BA%E6%9D%A5%E7%9A%84%2C%E4%BE%8B%E5%A6%82%E5%AE%9E%E6%B5%8B%E6%B5%93%E5%BA%A6%E7%AD%89%E4%BA%8E0.%E7%99%BE%E5%BA%A6%E7%9A%84%E7%AE%97%E6%B3%95%E2%80%9C%E5%BD%93%E5%AE%9E%E6%B5%8B%E6%B5%93%E5%BA%A6%E5%B0%8F%E4%BA%8E%E7%AD%89%E4%BA%8E0.035%E6%97%B6%2C%E6%A0%B9%E6%8D%AE%E5%AE%9E%E6%B5%8B%E6%B5%93%E5%BA%A6%C3%9750%2F0.035%E8%AE%A1%E7%AE%97.%E5%BD%93%E5%AE%9E%E6%B5%8B%E6%B5%93%E5%BA%A6%E5%A4%84%E4%BA%8E0.035%E5%92%8C0.075%E4%B9%8B%E9%97%B4%E6%97%B6%2C%E6%A0%B9%E6%8D%AE50%2B50%C3%97%28N-0.035%29%2F%28N-0.035%29%E2%80%9D%2C%E9%82%A3)
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