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“各点监测数据显示,空气污染指数超过150,请雾霾吸收站马上开始工作!请雾霾吸收站马上开始工作!”大气监测中心的警报声刚刚发出,位于城市各个地点的雾霾吸收站马上开始紧张工作。只见雾霾就像被某种神秘力量牵引一般,朝着雾霾吸收站涌去,在吸收站顶部的“大锅盖”上形成滚滚的烟雾。慢慢地烟雾逐渐变淡,不久空气中的各种污染物逐渐消失,空气又变得清新了。空气污染警报解除了!雾霾是现代社会发展的不良产物。工业生产、汽车尾气等产生了大量的烟尘、总悬浮颗粒物、可吸入悬浮颗粒物(浮尘)、二氧化氮、二
“Monitoring data of each point shows that the air pollution index exceeds 150, please immediately start the work of haze absorption station! Please start working immediately haze absorption station! ” The alarm of the air monitoring center has just been issued, located in various parts of the city haze Absorption station immediately began to work hard. I saw the smog was like some kind of mysterious power traction in general, toward the haze absorption station Chung, in the absorption station at the top of the “lid” formed billowing smoke. Slowly smog gradually fades, and soon all kinds of pollutants in the air gradually disappear, the air has become fresh again. Air Pollution Alert Relieved! Haze is a bad product of the development of modern society. Industrial production, automobile exhaust produced a large number of soot, total suspended particulate matter, respirable suspended particulate matter (dust), nitrogen dioxide, two