The antimicrobial effect of two films was studied. The content of Ag on antimicrobial films was analyzed by AAS.

• 本课题用大肠杆菌研究了这两种抗菌薄膜的抗菌效果，并通过原子吸收光谱仪(AAS)测定镀Ag抗菌薄膜的镀Ag含量。