A Review Of เครื่อง กรอง อากาศ pm 2.5
Diffusion: Extremely high-quality particles measuring down below 0.1 micron get bounced close to randomly and therefore are slowed by their interactions with atmospheric atoms and molecules. They finally drift or get bounced right into a filter fiber, whereupon (all over again) they stick in a very process termed diffusion.เนื่องจา