обмежена область режимів польоту
flight envelope / performance envelope / service envelope
restrictive fire plan
restrictive terrain
Restrictive Fire Line (RFL)
restrictive fire areas (RFA)
restrictive provisions
authorized flight envelope
basic flight envelope
carried flight envelope
cleared flight envelope
envelope clearance flight
extensive flight envelope
ferry flight envelope
flight altitude envelope
flight envelope boundary
flight envelope clearance
flight envelope protection
flight management guidance envelope computer
flight path angle envelope
flight path envelope
flight-envelope limit
full-flight envelope protection
level-flight envelope
limit flight envelope
limited-envelope flight control system
limited-envelope flight test
normal flight envelope
operating flight envelope
operational flight envelope
peripheral flight envelope
permissible flight envelope
recommended flight envelope