закріплювати(ся) на зайнятій ділянці (позиції, рубежі тощо), закріплювати успіх
time-gain control / gain time control
consolidate
consolidate an objective
consolidate gains
reconsolidate (re-consolidate)
consolidate advantage
consolidate the objective
consolidate an obstacle
gain a foothold
gain altitude
gain booty
gain files
transducer gain
gain decisive results
incremental gain
incremental power gain
gain bona fides
gain advantage over the enemy
automatic gain control
sum gain
swept gain
gain viсtory
capitalize one's gain
gain a footing
gain by force
gain concealment
gain distance from the enemy
gain information
gain intelligence
gain possession (of)
gain scope for maneuver
gain superiority (over)