1·Ethanol is more effective at a concentration of 50-70 percent; below 20 per cent, its bactericidal action is negligible.
乙醇的浓度为50%至70%时比较有效，浓度低于20%时，杀菌能力基本上就不存在了。
2·Ethanol is more effective at a concentration of 50-70 per cent; below 20 per cent, its bactericidal action is negligible.
乙醇的浓度为50%至70%时比较有效，浓度低于20%时，杀菌能力基本上就不存在了。
3·Result: the drug has different degrees of effects on 11 species of bacteria tested in the bacteriostasis and bactericidal action.
结果：该药物对受试的11种病原菌都有不同程度的杀菌、抑菌作用。
4·The higher the surface voltage, the greater the effect of bacteriostasis or bactericidal action of electret on staphylococci aureus.
驻极体的表面电位越高，对金黄色葡萄球菌的抑菌效果越好。
5·Potent intracellular bactericidal action may be exerted through the myeloperoxidase - hydrogen peroxide - halide bactericidal system.
强烈的胞内杀菌作用可以通过骨髓过氧化物酶-过氧化氢-卤素杀菌系统发挥威力。
6·Antibacterial peptide is a variety of immunologically active substance with bactericidal action and is recognized as an important part of non-specific immune system for organism.
抗菌肽是一类具有杀菌作用的免疫活性物质，是动物非特异性免疫系统的重要组成部分。
7·Studies show it has characteristics of oil removing and bactericidal action simultaneously. It can solve the problems existing in the current oilfield sewage treatment effectively.
通过试验研究，证明其具有除油、杀菌一体化的显著特色，可以有效解决目前油田含油污水处理工艺中存在的成本和环保问题。
8·Methods:The bactericidal action and the dose-effect relationship of bacteriostasis of metal silver were examined by in vitro bacterial culture, and its interference test in vitro was also observed.
方法：通过体外细菌培养测定金属银的杀菌范围及抑菌效量关系，并观察银抑菌干扰实验。