An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



grazing incidence
  فتاد ِ برمژنده  
fotâd-e barmažandé
Fr.: incidence rasante  

Light striking a surface at an angle almost perpendicular to the normal. → grazing-incidence telescope.

See also:grazing; → incidence.