виявлення противника / початкове зіткнення з противником
initial contact report
contact, to obtain contact
contact with the enemy
enemy contact
enemy contact report
withdraw in contact with the enemy
negative enemy contact
make contact with the enemy
overwhelm an enemy / overwhelm the enemy
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