大气污染及其控制对策

随着经济的发展，大气污染严重影响人们的生产生活，日益成为人们关注的焦点。本文通过对长春市自然状况及污染现状的分析，指出目前长春市的大气污染主要为煤烟型污染，同时分析了机动车尾气排放的潜在影响及波及范围，针对烟尘污染及机动车排放的尾气对大气环境的污染提出了相应的对策。

Air pollution and controlling countermeasure

With the economic development,the air pollution seriously influences life and production of people,which becomes the focus that people pay close attention to in creasingly.By making an analysis of natural state and polluting state in Changchun,the article points out the air pollution of Changchun is mainly coal-smoke pollution at present and analyzes the potential impact that the tailgas of motor vehicle discharges and involves the range at the same time.The corresponding counter measures are put forward against pollution of smoke and dust,tail gas of the motor vehicle discharge polluting to atmospheric environment.