A.甲醛 B.石炭酸 C.0.1%新洁尔灭 D.0.5%亚硝酸钠 E.2.5%碘酊
A.20% B.24% C.30% D.40% E.48%
A.121℃,20分钟 B.121℃~126℃,20分钟 C.121℃~126℃,30分钟 D.130℃,10分钟 E.130℃,20分钟
A.14~30m2 B.24~40m2 C.34~50m2 D.44~60m2 E.54~70m2