quote:

Originally posted by Gering:
The fire control system acquires. tracks and fires organic aerial weapons to kill hostile aerial and surface targets round the clock and in any weather. The fire control system ensures the use of R-27 and RVV-AE air-to-air missiles in BVR aerial engagements, R-73 missiles and the GSh-301 cannon in dogfighting, surveillance radar and IRST lock-on and tracking of aerial targets in a long-range encounter, visual target lock-on and tracking in a dogfight and the target IFF interrogation.

BVR = Beyond Visual Range = вне визуальной видимости
surveillance radar = обзорный радар
lock-on and tracking = захват и сопровождение
IRST = Infrared Search and Track = инфракрасный (локатор) поиска и сопровождения
IFF = Identification Friend or Foe (свой-чужой)
Остальное, наверное, понятно.