An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



dispersive medium
  مدیم ِ پاشنده  
madim-e pâšandé
Fr.: milieu dispersif  

A medium in which the → phase velocity is a function of → wave number (→ frequency).

See also:dispersive; → medium.