An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



characteristic curve
  خم ِ سرشتاری  
xam-e sereštâri
Fr.: courbe caractéristique  

Graph representing an optical film’s response to the amount of light falling on it.

See also:characteristic; → curve.