радіорелейний зв'язок за допомогою супутників
delayed-relay communication satellite
radio-relay communication
satellite-to-satellite weapon
communication satellite
command artillery radio relay company
command radio relay and cable company
communications relay
communications relay group (CRG)
optical relay
radio relay
radio relay facilities
radio relay station
relay
relay through
relay to…
tape relay
guided missile relay working group
laser relay unit (LRU)
orbiting laser beam relay unit
starter relay
calling relay
relay transmitter
differential relay (integrated device)
frequency relay
line-of-sight radio-relay system
starter disengagement relay
line-of-sight microwave radio relay system
line-of-sight radio relay link
aerial radio relay
back-to-back relay
aerial relay aircraft
aerial relay ретрансляція