当前，空气净化器已被广泛运用于家庭，在西方国家主要是运用于厨房的空气净化器，而在我国则主要用来净化室内的空气污染，空气净化器产品性能不尽相同。那么，空气净化器好不好，是否专业有没有一个统一的标准呢？...
At present, the air purifier has been widely used in the family, in the western countries is mainly used in the kitchen of the air purifier, while in our country it is mainly used to purify the indoor air pollution, the performance of air purifier products are not the same. So, the air purifier is good, whether professional or not a unified standard? ...
