Methods in six years results of bacterium culture were compared in 110 times of ozonizer disinfection and 99 times of ultraviolet ray disinfection.
方法比较6年来两种消毒方法空气细菌培养结果，其中三氧消毒机方法110次，紫外线法99次。
The ultraviolet ray disinfection and the ultraviolet ray assistance senior oxidation technology in the water treatment is gradually taken care by people.
紫外光消毒和紫外光辅助的氧化技术在水处理中是一项逐渐被人们重视的技术。
The ultraviolet ray disinfection and the ultraviolet ray assistance senior oxidation technology in the water treatment is an item gradually the technology which is taken by the people.
紫外光消毒和紫外光辅助的氧化技术在水处理中是一项逐渐被人们重视的技术。
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