communications system
система зв’язку
система зв’язку
communications and intelligence system
division communications system
NATO Integrated Communications System
buried and hardened cable communications system
bell-ringer communications system
air traffic control communications system
fleet satellite communications system
data communications management system
echelon-to-echelon communications system
flash-type communications system
single-axis communications system
axis of signal communications type system
fire extinguishing system sprinkler system and fire alarm system