off-field landing
посадка за межами летовища
посадка за межами летовища
combination field and field-off duty uniform
field officer (field-grade officer / senior officer)
air support field pack, field pack air support, airborne / para (air support) / Pathfinder Bergen
on-off keying; on/off keying (OOK)
short take off and landing (STOL)
vertical take off and landing (VTOL)
conventional take-off and landing (CTOL) aircraft
short take-off and landing (STOL) aircraft