первинне донесення про виявлення противника / цілі
initial enemy contact
initial notification report
contact, to obtain contact
enemy contact report
last contact report
contact area summary position estimate report
contact report
Meteorological Terminal Aviation Routine Weather Report / Meteorological Aerodrome Report (METAR)
initial airhead
initial assault
initial assault landing
initial data
initial element
initial geodetic data
initial nuclear radiation
initial operational capability (IOC)
initial path sweeping
initial period of war
initial point (IP)
initial radiation
initial railway
initial sight setting
initial situation
initial training
initial velocity
initial-entry force
initial-entry training (IET)
Low-Rate Initial Production (LRIP)
pre-initial planning conference
target approach point; initial point (IP)
initial / boost phase of flight
initial round