本发明涉及一种负离子室内空气净化物及其制备方法。
The invention relates to a negative ion indoor air purificant and a method for preparing the same.
本实用新型涉及一种新型除味炭包，属于室内空气净化用品技术领域。
The utility model relates to a novel odor removing carbon bag and belongs to the field of indoor air purification products technology.
目的研制医用多因子组合空气净化消毒器，观察其对室内空气净化和消毒效果。
Objective to develop a medical multifactorial combination air purifying disinfector and observe its purification and disinfection efficacy in treating indoor air.
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