push-ups

віджимання (від підлоги в упорі лежачи) (In honor of their arrival they were ordered to drop for fifty push-ups, a ritual greeting upon entering a combat zone. - Bowden, Mark. ``Black Hawk Down``- p. 38)

push-to-talk switch

valve actuating push rod

valve push rod ball end

push-button control

push-pull control linkage

push straight on

push-and-pull rod

push one's way forward

push reconnaissance

push a salient (into)

push pursuit to the limit of endurance

reconnaissance-push

push home the assault

push the attack

push a campaign to a decision

push to a decision

momentary switch; push-switch