污染指数 meaning in English
contamination index
fouling index
index of contamination
index of pollution
pollution index
Examples
- Api for the past 24 hours
过去24小时空气污染指数 - I the air pollution index ; and
空气污染指数及 - Air pollution level roadside
路边空气污染指数 - Monthly api summaries
每月空气污染指数摘要 - Current air pollution index
空气污染指数