інфрачервоний засіб освітлення
invisible light equipment
navigational aid (NAVAIDs); aid to navigation (ATON)
junction aid (obstruction aid)
obstruction aid (junction aid)
harmful invisible rays
invisible
invisible detection
invisible marker
invisible tear gas
invisible change
light aid detachment (LAD)
L119 light gun (105 mm light gun)
blade tip light / main-rotor blade tip light
main-rotor blade tip light blade tip light
aid agency
aid man section
aid station
aid to navigation (ATON)
aid worker
battalion aid station (BAS)
buddy aid
comprehensive aid
disaster aid / relief
emergency aid
first aid facility
first aid kit
first-aid skills
food aid
humanitarian aid / assistance (HA)
individual first-aid kit (IFAK)
medical aid post
medical aid-man