Conclusion: All the three disinfection methods have certain killing effect on the natural bacteria in air, but chlorine dioxide aerosol spray has the best efficacy and its dosage is low.
结论，三种消毒法对空气中自然菌都有杀灭作用，但以二氧化氯气溶胶喷雾法效果最好且用药量低。
2
Method Microbial air sampler to sample and culture were used to evaluate the disinfection effect of the disinfectionaerosol.
方法用空气微生物采样器采样和培养方法，对该消毒剂气溶胶消毒坑道空气的效果进行检测。
3
Methods Efficacy of electrolyzed oxidizing water aerosol in disinfection of indoor air was observed by instrument sampling method.