air purifier

听听怎么读

[eə(r) ˈpjuərifaiə]

是什么意思

释义

空气滤净器，空气净化装置；

英英释义

Air purifier

An air purifier is a device which removes contaminants from the air. These devices are commonly marketed as being beneficial to allergy sufferers and asthmatics, and at reducing or eliminating second-hand tobacco smoke.

以上来源于:Wikipedia

学习怎么用

双语例句

The successful development of this test bed guarantees the maintenance quality of air source purification plants and the reduced failure of air systems.
该试验台的研制成功，对提高风源净化装置的检修质量和降低空气系统故障起到了保障作用。

权威例句

AIR-PURIFIER
Air purifier
Air purifier
Ultraviolet air purifier having multiple charged collection plates
Evaluation of ionic air purifiers for reducing aerosol exposure in confined indoor spaces.
The performance of an integrated air purifier for control of aerosol, microbial, and odor
Effects of an ozone-generating air purifier on indoor secondary particles in three residential dwellings.
The effect of a photocatalytic air purifier on indoor air quality quantified using different measuring methods
Degradation of volatile organic compounds in a non-thermal plasma air purifier.
Toluene removal from indoor air using a miniaturized photocatalytic air purifier including a preceding adsorption/desorption unit
Quantification of Ozone Levels in Indoor Environments Generated by Ionization and Ozonolysis Air Purifiers
Kinetic analysis of competition between aerosol particle removal and generation by ionization air purifiers
Rapid removal of trace HCHO from indoor air by an air purifier consisting of a continuous concentrator and photocatalytic reactor an...

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