It is shown that microorganism and protozoa in especial can make response to the adverse condition in time, and give the important guidance to the device of living sewage reusing tre...

• 结果表明,微型生物特别是原生动物能够及时地对不利工况出现做出反应,对污水回用处理装置的运行起到重要的指导作用,保证系统经济高效稳定地运行。