quick reaction alert (QRA)

quick reaction capability

quick reaction force (QRF)

quick reaction force

quick-reaction weapon

fast reaction alert posture

quick-alert posture

Allied Command Europe Rapid Reaction Corps

chain reaction

combat stress reaction

CSTO Collective Rapid Reaction Forces

heat-induced reaction

hypergolic reaction

immediate reaction forces

induced reaction

personnel reaction time

rapid reaction force

rapid reaction team (RRT)

reaction forces

reaction engine / motor (jet engine)

reaction propelled

reaction with metals

Commander ACE Rapid Reaction Corps (COMARRC)

Emergency Reaction Air Force Special Security Office

reduce reaction time

SAM system reaction time

short reaction time

explosive reaction

oxidation-reduction reaction

reaction turbine

stage reaction ratio

reaction rate

weapon reaction time