1) связь, коммуникация; система связи; мн. ч. средства связи
2) передача; система передачи
3) обмен информацией
4) взаимодействие, общение
•
to contact (to establish) communications — устанавливать связь
- adaptive communications
- air communications
- air distress communications
- air safety communications
- air-to-air communications
- air-to-ground communications
- amateur radio communications
- amateur communications
- analog communications
- antijam communications
- asynchronous communications
- bandlimited communications
- base-to-mobile communications
- batch communications
- beam communications
- beyond-the-horizon communications
- buffered communications
- cable communications
- car-to-car communications
- computer communications
- conference communications
- data communications
- digital communications
- direct communications
- disaster communications
- diversity communications
- domestic communications
- duplex communications
- emergency communications
- en-route communications
- facsimile communications
- feedback communications
- fiber-optics communications
- frequency-hop communications
- full duplex communications
- ground-to-air communications
- guideway-transportation communications
- half-duplex communications
- harmonic communications
- high-frequency communications
- highway communications
- host communications
- infrared communications
- intercomputer communications
- interplanetary communications
- interprocess communications
- interprocessor communications
- interstation communications
- intertask communications
- ionoscatter communications
- jam-resistant communications
- laser-beam communications
- laser communications
- light communications
- line-of-sight communications
- long-haul communications
- man-computer communications
- marine-vehicle communications
- marine communications
- message switched communications
- meteor-burst communications
- microwave communications
- mobile communications
- multichannel communications
- multiple-access communications
- one-way communications
- optical communications
- optical-fiber communications
- oral communications
- packet switched communications
- party-line communications
- point-to-point communications
- polling communications
- power line communications
- queued communications
- radio communications
- radio-link communications
- railway communications
- rail communications
- safety communications
- satellite communications
- secure communications
- shortwave communications
- simplex communications
- single-sideband communications
- sky-wave communications
- slave-master communications
- space communications
- speech communications
- synchronous communications
- task-to-task communications
- telegraphic communications
- telegraph communications
- telephone communications
- television communications
- train-to-train radio communications
- train-to-train communications
- transhorizon communications
- troposcatter communications
- trunk communications
- two-way alternate communications
- two-way communications
- underground communications
- underwater-vehicle communications
- visual communications
- voice communications
- waveguide communications
- wire communications
- wire-free communications
- written communications