fire detection

slant fire; diagonal fire; oblique fire; fire to the oblique

fire detection and extinguishing

fire detection system

fire control orders (FCO) ('Hold Fire', 'Cease Fire' and 'Engage')

selector lever, fire selector, fire switch, fire selector switch

ambush detection device

automated target detection, tracking, co-ordinate finding and interceptor guidance system

avoiding detection

bomb-detection device

chemical detection equipment

detection equipment

detection system

detection zone

early detection

electronic detection countermeasures

electronic detection device

explosive detection

gamma-induced detection

IED detection

IED remote detection

invisible detection

low probability of detection (LPD)

magnetic anomaly detection (MAD) gear

Mobile Detection Team (MDT) (counter-narcotics)

nuclear detection sensor

radar (radio detection and ranging)

RADIAC ('radioactivity, detection, indication and computation')

radiation detection team

radio detection and ranging (radar)

radio frequency target detection

radio-holographic detection

remote detection