triple-detection receiver

triple-conversion receiver

direct-detection receiver

triple concertina fence

double magazine pouch, triple mag pouch

triple consistent fire concentration

triple transducer unit

triple modular redundancy

triple-baffle muzzle brake

triple-base propellant

triple-spool compressor

single-phase and triple-phase convertor switcher

Your receiver has just recovered from receiver failsafe but the arm switch is on

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