Tra từ Cottrell precipitator - Từ điển Oxford Learners Wordfinder Dictionary

Từ điển Oxford Learners Wordfinder Dictionary

Cottrell precipitator

noun

removes dust particles from gases by electrostatic precipitation
• Syn:
precipitator, electrostatic precipitator
• Derivationally related forms:
precipitate (for: precipitator)
• Hypernyms:
electrical device