An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



extreme ultraviolet (EUV)
  فرابنفش ِ استوم  
farâbanafš-e ostom
Fr.: ultraviolet extrême  

A part of the ultraviolet radiation with wavelengths between 50 and 300 Angstöms.

See also:extreme; → ultraviolet.