什么是空气质量指数(AQI)?如何看懂AQI
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/18 00:17:53
![什么是空气质量指数(AQI)?如何看懂AQI](/uploads/image/z/4653152-8-2.jpg?t=%E4%BB%80%E4%B9%88%E6%98%AF%E7%A9%BA%E6%B0%94%E8%B4%A8%E9%87%8F%E6%8C%87%E6%95%B0%28AQI%29%3F%E5%A6%82%E4%BD%95%E7%9C%8B%E6%87%82AQI)
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