酒精燃烧消毒的浓度是:()A.70%B.50%C.95%D.35%
酒精燃烧消毒的浓度是:()
A.70%
B.50%
C.95%
D.35%
相关考题:
【单选题】常用的消毒酒精的浓度为()。A.30%B.75%C.95%D.100%
酒精燃烧消毒的浓度是:()
A.70%
B.50%
C.95%
D.35%