Noise pollution similar to the atmosphericcontamination and water pollution may do harm, which is not to be ignored, to the health of mankind and the social environment.
噪音污染同大气、水污染一样，对人类健康和社会环境产生不可忽视的危害。
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This article summarizes the present situation of atmosphericcontamination in Lhasa city, analyzes the reasons of pollution, and puts forward some solving measures for reference.
Kuitun environmental monitoring station monitored acid rain in 2002 for mastering atmospheric precipitation status and major contamination of Kuitun city.