弄清城市噪声污染情况对噪声控制和城市规划有指导作用。
Ascerting the noise pollution will guide noise control and the city planning.
采用灰色系统理论的关联分析法，对城市噪声污染状况进行综合比较评价。
Relationship analysis method of gray system theory was adopted to compare and estimate municipal noise pollution situation in this paper.
对城市环境噪声状况进行定量分析是实现城市噪声污染有效控制的基础性工作。
Quantitative analysing to the present stage of city environmental noise is a basic work that control effectively city noise pollution.
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