• 目的观察紫外线饮水机中的杀菌效果

    Objective To observe the germicidal efficacy of ultraviolet rays in water dispenser.

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  • 康之主要提供产品服务饮水机,…

    Kang bridge leading provider of products and services include: direct water dispenser , …

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  • 经过饮水机陶瓷过滤臭氧消毒杀菌—陶瓷膜活性碳吸附无须煮开即可饮用

    After straight drinking fountains ceramic membrane filtration - Ozone Sterilization - ceramic membrane and activated carbon adsorption, no need to boil you can drink.

    youdao

  • 经过饮水机陶瓷过滤臭氧消毒杀菌—陶瓷膜活性碳吸附无须煮开即可饮用

    After straight drinking fountains ceramic membrane filtration - Ozone Sterilization - ceramic membrane and activated carbon adsorption, no need to boil you can drink.

    youdao

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