空气污染
1.haze雾霾;
2.smog烟雾;
3.air pollution index空气污染指数;
4.orange alert橙色预警;
5.airborne particulate matter悬浮颗粒物;
6.inhalable particle可吸入颗粒物;
7.toxic substance有毒物质;
8.air quality monitoring空气质量检测;
anti-dust gauze mask防尘口罩。?
空气污染
1.haze雾霾;
2.smog烟雾;
3.air pollution index空气污染指数;
4.orange alert橙色预警;
5.airborne particulate matter悬浮颗粒物;
6.inhalable particle可吸入颗粒物;
7.toxic substance有毒物质;
8.air quality monitoring空气质量检测;
anti-dust gauze mask防尘口罩。?
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