- call circuit key
- • кнопка переговорной линии• кнопка служебной линии
Англо-русский железнодорожный словарь. 2013.
call circuit key
Смотреть что такое "call circuit key" в других словарях:
Circuit City Stores — This article is about the defunct company that operated from 1949 to 2009. For the online retailer owned by Systemax, see CircuitCity.com. Circuit City Stores, Inc. The final 2001 2009 logo Former type Public … Wikipedia
RLC circuit — A series RLC circuit: a resistor, inductor, and a capacitor An RLC circuit (or LCR circuit) is an electrical circuit consisting of a resistor, an inductor, and a capacitor, connected in series or in parallel. The RLC part of the name is due to… … Wikipedia
Telegraph key — A straight key style of telegraph key J38 World War II era U.S. military model … Wikipedia
Closed-circuit television — CCTV redirects here. For other uses, see CCTV (disambiguation). For the Chinese television station, see China Central Television. Surveillance cameras on a corner. Closed circuit television (CCTV) is the use of video cameras to transmit a signal… … Wikipedia
Nashoba's Key — in her stall at Del Mar Sire Silver Hawk Grandsire Roberto … Wikipedia
Ninth Key — High Stakes Author(s) Meg Cabot … Wikipedia
KW-26 — The TSEC/KW 26, code named ROMULUS, was an encryption system used by the U.S. Government and, later, by NATO countries. It was developed in the 1950s by the National Security Agency (NSA) to secure fixed teletype circuits that operated 24 hours a … Wikipedia
Sound-powered telephone — A sound powered telephone is a communication device that allows users to talk to each other with the use of a handset, similar to a conventional telephone, but without the use of external power. This technology has been used for at least five… … Wikipedia
Business telephone system — Early model 464G Western Electric key telephone set A business telephone system is any of a range of a multiline telephone systems typically used in business environments, encompassing systems ranging from small key systems to large scale private … Wikipedia
List of United States political families (C) — The following is an alphabetical list of political families in the United States whose last name begins with C.The Cabaniss and McRaes*Thomas Banks Cabaniss (1835 1915), Georgia State Representative 1865 1867, Solicitor General in Georgia,… … Wikipedia
TARDIS — The TARDIS used from 2005 to 2010 on display at BBC Television Centre … Wikipedia
