(рлк.) період огляду
track while scan / track-while-scan (TWS)
antenna tracking altitude, azimuth and range by electronic scan
blip-scan ratio
circular scan
C-scan
F-scan
G-scan
H-plane scan
H-scan
M-scan
scan axis
scan conversion
scan-time processor
sector scan
high-speed raster-scan system
raster-scan system
radar scan
scan
spiral scan
radar sector-of-scan overlay
base period
initial period of war
inter-look dormant period (mines)
launch period
monsoon transition period
period of crisis
period of tension
period of threat
practical training period
prior period adjustments
reporting period
savings on prior-period obligations