блок чергування фаз
terminal area sequencing
single-phase and triple-phase convertor switcher
phase I emergency medical unit
acquisition phase
air movement phase
aircraft en route phase
aircraft over the objective area phase
assault phase
boost phase
conduct phase
consolidation and reorganization phase
de-escalation phase
deployment phase
designation phase
escalation phase
intelligence acquisition phase
launch phase
mid-course phase
mobilization phase
mounting phase
phase line (PL)
phase shift
preparatory phase
terminal phase
track phase
initial / boost phase of flight
passive phase of a trajectory
multi-object phase tracking and ranging (MORTAR)
free-flight phase
phase-shift keying carrier
alert phase
distress phase