bacterial pollution
常见例句
- Bacterial pollution before and after sterilization was compared.
同时对消毒前后的细菌污染情况进行对照。 - Objective To study the bacterial pollution of indoor air in a university library, and analysed the factors that might cause pollution.
目的了解大学图书馆室内空气中细菌污染状况，并分析造成污染的可能因素。 - OBJECTIVE To analyse the relationship of storage time of the gauze with the environmental and bacterial pollution after high pressure sterilization.
目的研究高压灭菌凡士林纱布的存放时间、环境与细菌污染之间的关系。 返回 bacterial pollution