The sound environmental quality of the most urban area is placed in better and light pollution appearances;
城市区域声环境质量主要处于较好和轻度污染状态；
The article introduces sound environmental quality of China urban area, and carries on analysis to some related problems.
介绍了我国城市声环境质量状况，并就相关问题进行了分析。
Regional environmental noise monitoring of city is conventional testing work of environmental monitoring department, its objects is realizing integral status of city sound environment quality.
城市区域环境噪声监测是环境监测部门的一项常规测试工作，其目的是了解城市声环境质量的整体状况。
In order increase the environmental quality, air -humidifying equipment should be fixed to the large stores, sound insulation equipment and sound absorption equipment as well.
结论：商场内应增设空气加湿器及吸声和隔声设备以提高商场内的环境质量。
In order increase the environmental quality, air -humidifying equipment should be fixed to the large stores, sound insulation equipment and sound absorption equipment as well.
结论：商场内应增设空气加湿器及吸声和隔声设备以提高商场内的环境质量。
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