An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



grain formation
  دیسش ِ دانه  
diseš-e dâné
Fr.: formation des grains  

The process by which dust grains are assembled or produced.

See also:grain; → formation.