An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



orthogonal vectors
  بردارهای ِ ارداکنج  
bordârhâ-ye ardâkonj
Fr.: vecteurs orthogonaux  

Two non-zero vectors which are perpendicular, i.e. their → scalar product is zero.

See also:orthogonal; → vector.