стикатися з противником; встановлювати зв'язок; входити в зіткнення
time-gain control / gain time control
gain contact
contact, to obtain contact
gain
gain a foothold
gain altitude
gain booty
gain control
gain files
transducer gain
gain decisive results
incremental gain
incremental power gain
gain bona fides
automatic gain control (AGC)
gain ground
gain advantage over the enemy
automatic gain control
sum gain
swept gain
gain viсtory
capitalize one's gain
consolidate a gain
gain a footing
gain by force
gain concealment
gain distance from the enemy
gain information
gain intelligence