在急性呼吸道疾病的防治措施中,消毒具有重要意义。流感病毒主要是通过空气飞沫途径传播的,但也不能排除通过接触感染途径)。腺病毒是通过污染空气(烟尘)、水、病人个人物品、食具、内衣、医疗器械、手以及苍蝇等传播的。A组链球菌是咽峡炎的致病菌,对理化因子的耐受性较强,在各种 In the prevention and treatment of acute respiratory diseases, disinfection is of great significance. Influenza viruses are transmitted primarily through the air-jet but they can not be ruled out by the route of exposure. Adenovirus is transmitted through contaminated air (smoke), water, personal items of patients, utensils, underwear, medical devices, hands and flies. Streptococcus group A is the pathogenic bacteria of angina, physicochemical factor tolerance in a variety of