умовний топографічний знак, умовне позначення на карті
military symbol
topographic symbol
internal symbol dictionary
weapon symbol
phonetic symbol
OSD Symbol to show when pitch is approaching vertical (90 deg, U) and D for nose down (-90 deg, D)
planimetric map syn. line map
grid map / gridded map
army map service
artillery map
base map
communications map
general map
going map
image map
log map
map
map analysis
map carrier
map convergence
map distribution
map exercise
map grid
map maneuver
map reading
map reference
map reference code
map series; chart series
map sheet; chart sheet
map square
map substitute
map supplement