صاف‌کردن
preferred label: filtration @en
type: Concept
narrower: ریزصاف‌کردن

ریزصاف‌کردن
scope note: filtration that separates in the 0.02 to 2.0 micron range
broader: صاف‌کردن
preferred label: microfiltration @en
type: Concept