An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



rectifier
  راستگر  
râstgar
Fr.: rectificateur  
  1. General: A person or thing that rectifies.
  2. Physics: A device for transforming an
    alternating current into a → direct current.

See also: Agent noun of → rectify.