A.3s B.5s C.10s D.15s E.20s
過氧乙酸消毒是將過氧乙酸稀釋成0.5%~1.0%水溶液,加熱蒸發(fā),在相對濕度,室溫下,過氧乙酸用量按1g/m3計算,熏蒸時間2h()。
A.40%~60% B.50%~70% C.60%~80% D.70%~90% E.80%~100%
A.臭氧消毒 B.紫外線消毒 C.熏蒸消毒 D.噴霧消毒 E.甲醛消毒