例句 /

Results of bacteriostasis activities of acetic ester extract under different concentrations showed that the higher concentration, the stronger bacteriostasis effect was, and that the sequence of bacteriostasis activities was different under different conc

Results of bacteriostasis activities of acetic ester extract under different concentrations showed that the higher concentration, the stronger bacteriostasis effect was, and that the sequence of bacteriostasis activities was different under different conc

用不同质量浓度的乙酸乙酯提取物进行抑菌活性试验,结果显示:质量浓度越高,其抑菌能力越强,而且,在不同质量浓度下,对测试的6个细菌的抑制活性的大小顺序不一致。