医药科学

• 灭菌

  Metronidazole(MTZ) is a common antibiotic used in triple and quadruple therapy of anti-H. pylori treatment. It is an inactive prodrug requiring for intracellular activation by nitro-reductase to exert its sterilizing effect.

  甲硝唑(Metronidazole,MTZ)是H.pylori三联及四联疗法中常用的抗生素,属于硝基咪唑类药物,其本身为一种无抑菌活性的药物前体,需在细胞内被硝基还原酶激活后才能发挥灭菌作用。

化学

• 杀菌

  Various bleaching agents have been incorporated into household detergents so as to attain a bleaching or sterilizing effect as well as washing effect during clothes washing. As such bleaching agents, there have been employed sodium perborate and sodium percarbonate.

  为了获得漂白杀菌的效果，在家用洗涤剂中通常加入漂白剂，目前所用的漂白剂一般为过硼酸钠和过碳酸钠，然而这两种漂白剂碱性较强，洗涤羊毛丝绸等衣物时，易造成衣物泛黄、手感粗糙等不良现象。

经济学

• 冲销

• 冻结(黄金等)，封存(不动产等)

环境科学技术

• 杀菌

  High voltage electrostatic and micro-electrolysis are all the new water treatment methods in recent years. These technologies not only have the functions of the anti-fouling, corrosion inhibition and sterilizing, but also are very environment protect and energy saving.

  高压静电和微电解都是近年来发展起来的水处理新技术,由于这些技术通常集抗垢、缓蚀、杀菌功能于一体,而且具有环保、节能的功效。