英语翻译人工湿地污水处理系统是一个完整的生态系统,

英语翻译人工湿地污水处理系统是一个完整的生态系统,正不断得到研究应用和发展,具有投资低、出水水质好、抗冲击力强、增加绿地

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Artificial wetland sewage treatment system is a complete ecological system, was to get the application and the development, has low investment, good resistance to impact, outlet water strong, increase of green land, improve and beautify the environment, simple operation, maintenance and operation cost is low wait for an advantage.