Metadata
Author: ParaCrawl Corpus
Data
English[en]
The dust is filtered directly at the surface and does not penetrate deeply due to the substrate made of permeable polyester fleece with a Teflon-coated surface.
Chinese[zh]
带有聚四氟乙烯涂层的表面采用无纺聚酯纤维布作为基底材料,因此灰尘直接在表面滤出,不会侵入到深处。