英语翻译摘要在对于万州主城区环境噪声监测中,优化选取2个能代表整个万州主城区域环境噪声平均水平的测点,进行环境噪声监测,

Abstract:
Environmental noise monitoring was conducted in the main urban district of Wanzhou; two optimized selected points which are representative of the average level of environmental noise in the main urban district were used as the monitoring sites,and a daily monitoring in two time slots was conducted on each site.The equivalent sound levels of the sites were calculated by processing the collected data,and through the results of the experimental data,Wanzhou urban district's acoustic environment and the sources of noise pollution can be better reflected and used for the analysis of the prevention and control of the environmental noise pollution in urban district of Wanzhou.
再问： 不是软件版撒~~~？