省辖市，即由省级行政区管辖的市。 中国共计312个省辖市，包括293个地级市、19个省直辖县级市。
邵阳市是湖南省辖市中的一个大市，但又是一个经济欠发达、城市化水平落后的市。
A big city among those directly under Hunan Provincial Government, Shaoyang is slow in economic development and backward in urbanization.
综合分析江苏省省辖市市区声环境功能区噪声、道路交通噪声、区域环境噪声污染现状、污染趋势及改善对策。
Current pollution status as well as changing trend of functional area noise, traffic noise and regional noise in urban areas of cities of Jiangsu Province was analysed.
综合分析江苏省省辖市市区声环境功能区噪声、道路交通噪声、区域环境噪声污染现状、污染趋势及改善对策。
This paper analyzes the reasons of the traffic noise, evaluates the traffic noise of Waliu Road in Taiyuan City, and advances some corresponding preventive measures.
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