The biological treatment technique of collection at source and disposition on-site of nightsoil and kitchen garbage were presented.
研究了粪便与厨余垃圾的源头真空管道收集及现场生物处理技术，根据系统工艺设计方案进行了分单元的小试。
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Conclusion The comprehensive measures of safe treatment of night-soil and water supply, replacement of bovine with machine can control the prevalence of schistosomiasis and parasitosis effectively.