(рлк.) масштабна позначка
fall of shot calibration (fall-of-shot calibration)
fuse calibration correction / fuze calibration correction
ballistic impact point (BIP) / ground (predicted) impact point (PIP)
pip
predicted intercept point (PIP)
fuze calibration correction
calibration and checking system
ground calibration
instrument calibration
absolute calibration
calibration circle
calibration ring
range calibration
calibration adjustment (fire)
calibration correction
calibration error
calibration point
calibration scale
calibration test
vertical calibration correction
calibration