умовний годинниковий циферблат
clock delay mechanism
slave clock
around-the-clock fire support
clock course
clock-course angle
user clock time bias error
round the clock operation aerodrome
around-the-clock fire support capability
clock driver
effectiveness clock
clock basher
clock face method
clock method
clock ray
clock train
clock type of fuze
target-airplane-battery clock
six o'clock aiming point
six- o'clock holding
delay arming clock
Date and time from real time clock
real time clock (RTC)
Real time clock date / time
authentication code
code number
code word
color-code band
fire code
geolocation code
honor code
map reference code
Morse code