随着污水生物处理系统中水质监测要求的不断提高，研究开发性能好、可靠性高的呼吸测量技术越来越受到重视，其成果对污水生物处理过程的监测和控制具有非常重要的意义。综述了近年来污水生物处理领域呼吸测量技术的研究发展，阐述了3类主要的呼吸测量技术，介绍了各类呼吸测量技术的原理、特点、应用状况及其优缺点，提出了目前呼吸测量技术存在的主要问题，并对其在污水生物处理领域的发展前景进行了展望，旨在为呼吸测量技术的进一步研究发展提供参考。

As the continuous improvement of water quality monitoring requirements in biological wastewater treatment system,research on respiratory measurement technology with good performance and high reliability has got more and more attention.Through summarizing the research development of respiratory measurement technology in biological wastewater treatment in recent years,this paper describes three respiratory measurement technologies and introduces their principles,characteristics,advantages and disadvantages,applications,respectively.Finally,the main problems of current respiratory measurement technologies are proposed and the outlook of their development in the field of biological wastewater treatment is prospected,which aims at providing a reference for the further research on respiratory measurement technology.

陈刚(1994-),男,硕士研究生,研究方向为水处理技术与环境污染控制技术,m13263978258@163.com