field study

вивчення досвіду військ

field officer (field-grade officer / senior officer)

combat field pack, field pack

air support field pack, field pack air support, airborne / para (air support) / Pathfinder Bergen

combination field and field-off duty uniform

Institute for the Study of War (ISW)

leadership exercise study

long term study

feasibility study (FS)

preliminary study

foreign area and language study

aircraft refuel and rearm study

hind-sight analysis / study

accident data reporting study group

safety oversight study group

aerodrome meteorological observing systems study group

aeronautical data modeling study group

aeronautical information and charts study group

aircraft classification number study group (ACNSG)

aircraft noise and design effects study (ANDES)

aircraft noise design effects study

aircraft type designation study group

airport design study group

automatic air reporting study group

aviation medicine study group on cardiovascular requirements

aviation medicine study group on visual requirements

aviation security study group

elimination of ambiguity in radiotelephony call signs study group

engine reliability monitoring study group

hazards at accident sites study group