An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



operating system (OS)
  راژمان ِ آپارش  
râžmân-e âpâreš
Fr.: système d'exploitation  

The program that, after being initially loaded into the → computer by a boot program, → manages all the other → programs in a computer.

See also:operating; → system.