【摘要】 针对中国农村生活污水直接排放已经严重影响农村水环境质量这一现状,介绍了目前国内外农村生活污水处理技术及设施,从适合中国农村的以村落或居民点为单位进行生活污水处理的思维入手,介绍了中国现今经济发达地区和重点流域的生活污水处理技术的原理、特点及其应用现状,继而提出适合中国农村生活污水处理技术的设计原则。更多还原

【Abstract】 In view of the situation that the directly discharge of rural domestic wastewater has seriously affected the quality of the rural water environment in China, the treatment technologies and facilities of rural domestic wastewater at home and abroad were introduced. Starting thinking with the village or habitat as a rural unit to do domestic wastewater treatment, the principles, characteristics and application status of rural domestic wastewater treatment technologies in economically developed areas and the major basins in China were introduced, and then the design principles for rural domestic wastewater treatment technology in China were put forward.更多还原