未杀菌的

The instruments are often unsterilized knives or razor blades. 手术器械常常是未经消毒的刀子或剃刀。

The response surface method was used to optimize the culture medium for anti-fungus compound produced by Streptomyces 702 under unsterilized condition. 用响应面分析方法对链霉菌702产抑真菌物质生料发酵培养基进行了研究。

Finally, if several girls are cut with the same unsterilized instruments, there is a danger of hepatitis and HIV/AIDS transmission. 最后，如果数名女孩被用同一套未消毒的器械做手术，也存在肝炎和HIV/AIDS感染的危险。

Worldwide, most infections occur from infected mother to child, from child to child contact in household settings, and from reuse of unsterilized needles and syringes. 在全球范围内，大多数的感染发生在母婴之间、家庭内的儿童间接触、针头与注射器未经消毒重新使用。

Worldwide, most infections occur from mother-to-child, from child-to-child (especially in household settings), and from reuse of unsterilized needles and syringes. 就全世界而言，大多数感染发生在母亲与婴儿、儿童与儿童(尤其在家庭环境中)之间以及再次使用未经消毒的针头和注射器。