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established radio-communication with

  • 1 радиосвязь

    Русско-английский словарь по космонавтике > радиосвязь

  • 2 сразу же после

    [ант. непосредственно перед]
    As soon as Soyuz-5 was placed into orbit it established radio-communication with Soyuz-4.

    Русско-английский словарь по космонавтике > сразу же после

  • 3 устанавливать радиосвязь

    As soon as Soyuz-5 was placed into orbit it established radio-communication with Soyuz-4.

    Русско-английский словарь по космонавтике > устанавливать радиосвязь

  • 4 Marconi, Marchese Guglielmo

    [br]
    b. 25 April 1874 Bologna, Italy
    d. 20 July 1937 Rome, Italy
    [br]
    Italian radio pioneer whose inventiveness and business skills made radio communication a practical proposition.
    [br]
    Marconi was educated in physics at Leghorn and at Bologna University. An avid experimenter, he worked in his parents' attic and, almost certainly aware of the recent work of Hertz and others, soon improved the performance of coherers and spark-gap transmitters. He also discovered for himself the use of earthing and of elevated metal plates as aerials. In 1895 he succeeded in transmitting telegraphy over a distance of 2 km (1¼ miles), but the Italian Telegraph authority rejected his invention, so in 1896 he moved to England, where he filed the first of many patents. There he gained the support of the Chief Engineer of the Post Office, and by the following year he had achieved communication across the Bristol Channel.
    The British Post Office was also slow to take up his work, so in 1897 he formed the Wireless Telegraph \& Signal Company to work independently. In 1898 he sold some equipment to the British Army for use in the Boer War and established the first permanent radio link from the Isle of Wight to the mainland. In 1899 he achieved communication across the English Channel (a distance of more than 31 miles or 50 km), the construction of a wireless station at Spezia, Italy, and the equipping of two US ships to report progress in the America's Cup yacht race, a venture that led to the formation of the American Marconi Company. In 1900 he won a contract from the British Admiralty to sell equipment and to train operators. Realizing that his business would be much more successful if he could offer his customers a complete radio-communication service (known today as a "turnkey" deal), he floated a new company, the Marconi International Marine Communications Company, while the old company became the Marconi Wireless Telegraph Company.
    His greatest achievement occurred on 12 December 1901, when Morse telegraph signals from a transmitter at Poldhu in Cornwall were received at St John's, Newfoundland, a distance of some 2,100 miles (3,400 km), with the use of an aerial flown by a kite. As a result of this, Marconi's business prospered and he became internationally famous, receiving many honours for his endeavours, including the Nobel Prize for Physics in 1909. In 1904, radio was first used to provide a daily bulletin at sea, and in 1907 a transatlantic wireless telegraphy service was inaugurated. The rescue of 1,650 passengers from the shipwreck of SS Republic in 1909 was the first of many occasions when wireless was instrumental in saving lives at sea, most notable being those from the Titanic on its maiden voyage in April 1912; more lives would have been saved had there been sufficient lifeboats. Marconi was one of those who subsequently pressed for greater safety at sea. In 1910 he demonstrated the reception of long (8 km or 5 miles) waves from Ireland in Buenos Aires, but after the First World War he began to develop the use of short waves, which were more effectively reflected by the ionosphere. By 1918 the first link between England and Australia had been established, and in 1924 he was awarded a Post Office contract for short-wave communication between England and the various parts of the British Empire.
    With his achievements by then recognized by the Italian Government, in 1915 he was appointed Radio-Communications Adviser to the Italian armed forces, and in 1919 he was an Italian delegate to the Paris Peace Conference. From 1921 he lived on his yacht, the Elettra, and although he joined the Fascist Party in 1923, he later had reservations about Mussolini.
    [br]
    Principal Honours and Distinctions
    Nobel Prize for Physics (jointly with K.F. Braun) 1909. Russian Order of S t Anne. Commander of St Maurice and St Lazarus. Grand Cross of the Order of the Crown (i.e. Knight) of Italy 1902. Freedom of Rome 1903. Honorary DSc Oxford. Honorary LLD Glasgow. Chevalier of the Civil Order of Savoy 1905. Royal Society of Arts Albert Medal. Honorary knighthood (GCVO) 1914. Institute of Electrical and Electronics Engineers Medal of Honour 1920. Chairman, Royal Society of Arts 1924. Created Marquis (Marchese) 1929. Nominated to the Italian Senate 1929. President, Italian Academy 1930. Rector, University of St Andrews, Scotland, 1934.
    Bibliography
    1896, "Improvements in transmitting electrical impulses and in apparatus thereof", British patent no. 12,039.
    1 June 1898, British patent no. 12,326 (transformer or "jigger" resonant circuit).
    1901, British patent no. 7,777 (selective tuning).
    1904, British patent no. 763,772 ("four circuit" tuning arrangement).
    Further Reading
    D.Marconi, 1962, My Father, Marconi.
    W.J.Baker, 1970, A History of the Marconi Company, London: Methuen.
    KF

    Biographical history of technology > Marconi, Marchese Guglielmo

  • 5 Appleton, Sir Edward Victor

    [br]
    b. 6 September 1892 Bradford, England
    d. 21 April 1965 Edinburgh, Scotland
    [br]
    English physicist awarded the Nobel Prize for Physics for his discovery of the ionospheric layer, named after him, which is an efficient reflector of short radio waves, thereby making possible long-distance radio communication.
    [br]
    After early ambitions to become a professional cricketer, Appleton went to St John's College, Cambridge, where he studied under J.J.Thompson and Ernest Rutherford. His academic career interrupted by the First World War, he served as a captain in the Royal Engineers, carrying out investigations into the propagation and fading of radio signals. After the war he joined the Cavendish Laboratory, Cambridge, as a demonstrator in 1920, and in 1924 he moved to King's College, London, as Wheatstone Professor of Physics.
    In the following decade he contributed to developments in valve oscillators (in particular, the "squegging" oscillator, which formed the basis of the first hard-valve time-base) and gained international recognition for research into electromagnetic-wave propagation. His most important contribution was to confirm the existence of a conducting ionospheric layer in the upper atmosphere capable of reflecting radio waves, which had been predicted almost simultaneously by Heaviside and Kennelly in 1902. This he did by persuading the BBC in 1924 to vary the frequency of their Bournemouth transmitter, and he then measured the signal received at Cambridge. By comparing the direct and reflected rays and the daily variation he was able to deduce that the Kennelly- Heaviside (the so-called E-layer) was at a height of about 60 miles (97 km) above the earth and that there was a further layer (the Appleton or F-layer) at about 150 miles (240 km), the latter being an efficient reflector of the shorter radio waves that penetrated the lower layers. During the period 1927–32 and aided by Hartree, he established a magneto-ionic theory to explain the existence of the ionosphere. He was instrumental in obtaining agreement for international co-operation for ionospheric and other measurements in the form of the Second Polar Year (1932–3) and, much later, the International Geophysical Year (1957–8). For all this work, which made it possible to forecast the optimum frequencies for long-distance short-wave communication as a function of the location of transmitter and receiver and of the time of day and year, in 1947 he was awarded the Nobel Prize for Physics.
    He returned to Cambridge as Jacksonian Professor of Natural Philosophy in 1939, and with M.F. Barnett he investigated the possible use of radio waves for radio-location of aircraft. In 1939 he became Secretary of the Government Department of Scientific and Industrial Research, a post he held for ten years. During the Second World War he contributed to the development of both radar and the atomic bomb, and subsequently served on government committees concerned with the use of atomic energy (which led to the establishment of Harwell) and with scientific staff.
    [br]
    Principal Honours and Distinctions
    Knighted (KCB 1941, GBE 1946). Nobel Prize for Physics 1947. FRS 1927. Vice- President, American Institute of Electrical Engineers 1932. Royal Society Hughes Medal 1933. Institute of Electrical Engineers Faraday Medal 1946. Vice-Chancellor, Edinburgh University 1947. Institution of Civil Engineers Ewing Medal 1949. Royal Medallist 1950. Institute of Electrical and Electronics Engineers Medal of Honour 1962. President, British Association 1953. President, Radio Industry Council 1955–7. Légion d'honneur. LLD University of St Andrews 1947.
    Bibliography
    1925, joint paper with Barnett, Nature 115:333 (reports Appleton's studies of the ionosphere).
    1928, "Some notes of wireless methods of investigating the electrical structure of the upper atmosphere", Proceedings of the Physical Society 41(Part III):43. 1932, Thermionic Vacuum Tubes and Their Applications (his work on valves).
    1947, "The investigation and forecasting of ionospheric conditions", Journal of the
    Institution of Electrical Engineers 94, Part IIIA: 186 (a review of British work on the exploration of the ionosphere).
    with J.F.Herd \& R.A.Watson-Watt, British patent no. 235,254 (squegging oscillator).
    Further Reading
    Who Was Who, 1961–70 1972, VI, London: A. \& C.Black (for fuller details of honours). R.Clark, 1971, Sir Edward Appleton, Pergamon (biography).
    J.Jewkes, D.Sawers \& R.Stillerman, 1958, The Sources of Invention.
    KF

    Biographical history of technology > Appleton, Sir Edward Victor

  • 6 Armstrong, Edwin Howard

    [br]
    b. 18 December 1890 New York City, New York, USA
    d. 31 January 1954 New York City, New York, USA
    [br]
    American engineer who invented the regenerative and superheterodyne amplifiers and frequency modulation, all major contributions to radio communication and broadcasting.
    [br]
    Interested from childhood in anything mechanical, as a teenager Armstrong constructed a variety of wireless equipment in the attic of his parents' home, including spark-gap transmitters and receivers with iron-filing "coherer" detectors capable of producing weak Morse-code signals. In 1912, while still a student of engineering at Columbia University, he applied positive, i.e. regenerative, feedback to a Lee De Forest triode amplifier to just below the point of oscillation and obtained a gain of some 1,000 times, giving a receiver sensitivity very much greater than hitherto possible. Furthermore, by allowing the circuit to go into full oscillation he found he could generate stable continuous-waves, making possible the first reliable CW radio transmitter. Sadly, his claim to priority with this invention, for which he filed US patents in 1913, the year he graduated from Columbia, led to many years of litigation with De Forest, to whom the US Supreme Court finally, but unjustly, awarded the patent in 1934. The engineering world clearly did not agree with this decision, for the Institution of Radio Engineers did not revoke its previous award of a gold medal and he subsequently received the highest US scientific award, the Franklin Medal, for this discovery.
    During the First World War, after some time as an instructor at Columbia University, he joined the US Signal Corps laboratories in Paris, where in 1918 he invented the superheterodyne, a major contribution to radio-receiver design and for which he filed a patent in 1920. The principle of this circuit, which underlies virtually all modern radio, TV and radar reception, is that by using a local oscillator to convert, or "heterodyne", a wanted signal to a lower, fixed, "intermediate" frequency it is possible to obtain high amplification and selectivity without the need to "track" the tuning of numerous variable circuits.
    Returning to Columbia after the war and eventually becoming Professor of Electrical Engineering, he made a fortune from the sale of his patent rights and used part of his wealth to fund his own research into further problems in radio communication, particularly that of receiver noise. In 1933 he filed four patents covering the use of wide-band frequency modulation (FM) to achieve low-noise, high-fidelity sound broadcasting, but unable to interest RCA he eventually built a complete broadcast transmitter at his own expense in 1939 to prove the advantages of his system. Unfortunately, there followed another long battle to protect and exploit his patents, and exhausted and virtually ruined he took his own life in 1954, just as the use of FM became an established technique.
    [br]
    Principal Honours and Distinctions
    Institution of Radio Engineers Medal of Honour 1917. Franklin Medal 1937. IERE Edison Medal 1942. American Medal for Merit 1947.
    Bibliography
    1922, "Some recent developments in regenerative circuits", Proceedings of the Institute of Radio Engineers 10:244.
    1924, "The superheterodyne. Its origin, developments and some recent improvements", Proceedings of the Institute of Radio Engineers 12:549.
    1936, "A method of reducing disturbances in radio signalling by a system of frequency modulation", Proceedings of the Institute of Radio Engineers 24:689.
    Further Reading
    L.Lessing, 1956, Man of High-Fidelity: Edwin Howard Armstrong, pbk 1969 (the only definitive biography).
    W.R.Maclaurin and R.J.Harman, 1949, Invention \& Innovation in the Radio Industry.
    J.R.Whitehead, 1950, Super-regenerative Receivers.
    A.N.Goldsmith, 1948, Frequency Modulation (for the background to the development of frequency modulation, in the form of a large collection of papers and an extensive bibliog raphy).
    KF

    Biographical history of technology > Armstrong, Edwin Howard

  • 7 устанавливать

    установить (вн.)
    1. ( помещать) place (d.); тех. mount (d.), install (d.); rig up (d.); rig up (d.); ( о приборе) set* (d.)

    устанавливать радиоприёмник, телефон и т. п.install a radio set, a telephone, etc.

    2. (устраивать, осуществлять) establish (d.)

    устанавливать связь (с тв.) воен. — establish communication (with), establish a connection (with), get* in touch (with)

    устанавливать соприкосновение (с тв.) воен. — establish / make* contact (with)

    устанавливать наблюдение (за тв.) — keep* under observation (d.)

    3. ( определять) determine (d.), fix (d.); ( выяснять) ascertain (d.)

    устанавливать время, цену — fix the time, the price

    установить чью-л. виновность — establish smb.'s guilt

    Русско-английский словарь Смирнитского > устанавливать

  • 8 red

    f.
    1 net (malla).
    red de deriva drift net
    2 network, system (sistema).
    red ferroviaria rail network
    red viaria road network o system
    4 network (computing).
    red local/neuronal local (area)/neural network
    5 snare, trap, web.
    6 Red.
    * * *
    1 (gen) net
    2 (redecilla) hairnet
    3 (sistema) network, system
    5 INFORMÁTICA network
    \
    caer en la red / caer en las redes figurado to fall into the trap
    echar las redes to cast one's nets
    red barredera dragnet
    red comercial sales network
    red de carreteras road network
    red de supermercados chain of supermarkets
    red ferroviaria rail network, railway network
    * * *
    noun f.
    1) net
    * * *
    SF
    1) [para pescar] net; [de portería] net; [del pelo] hairnet; (=malla) mesh; (=para equipajes) (luggage) rack; (=cerca) fence; (=enrejado) grille

    red de alambre — wire mesh, wire netting

    2) [de cosas relacionadas] network; [de agua, suministro eléctrico] mains, main (EEUU), supply system; [de tiendas] chain

    la Red — (Internet) the Net

    con agua de la red — with mains water, with water from the mains

    red de área local — local network, local area network

    red ferroviaria — railway network, railway system

    red local — (Inform) local network, local area network

    3) (=trampa) snare, trap

    aprisionar a algn en sus redes — to have sb firmly in one's clutches, have sb well and truly snared

    * * *
    1)
    a) ( para pescar) net

    caer en las redes de alguiento fall into somebody's clutches

    b) (Dep) net
    c) ( para pelo) hairnet
    d) ( en tren) (luggage) rack
    2) (de comunicaciones, emisoras, transportes) network; (de comercios, empresas) chain, network; (de espionaje, contrabando) ring
    3) ( de electricidad) power supply, mains; ( de gas) mains
    4)

    la Red — (Inf) the Net

    * * *
    = mesh [meshes, -pl.], network, nexus, dragnet, net, grid.
    Ex. Wholly new forms of encyclopedias will appear, ready-made with a mesh of associative trails running through them, ready to be dropped into the memex and there amplified.
    Ex. Classification schemes specialise in showing networks of subjects and displaying the relationships between subjects, and thus are particularly suited to achieving the first objective.
    Ex. The future OPAC is likely to be one building block in a larger nexus of information structures.
    Ex. Now dragnets are being established ostensibly to feed children perceived to be hungry.
    Ex. Prior to releasing the ferret the rabbit holes are covered by nets held in place by stakes.
    Ex. Each card has a grid covering most of the body of the card which provides for the coding of document numbers.
    ----
    * ADONIS (Distribución automática de documentos a través de sistemas de inform = ADONIS (Automated Document Delivery Over Networked Information Systems).
    * aprendizaje a través de la red = electronic learning [e-learning].
    * ASTNFO (Red Regional para el Intercambio de Información y Experiencias de la = ASTINFO (Regional Network for the Exchange of Information and Experience in Science and Technology in Asia and the Pacific).
    * biblioteca en red = network library.
    * conectado a la red = wired.
    * conectado en red = networked.
    * conectar en red = network.
    * conexión a las redes = networking service.
    * cooperación en red = networking.
    * en red = networked.
    * entorno de redes = network environment, online environment.
    * escaparse de la red = fall through + the net.
    * estar accesible en red = go + online.
    * estructura de red = network structure.
    * fichero con estructura de red = networked file.
    * Grupo Asesor sobre Redes (NAG) = Network Advisory Group (NAG).
    * guerra a través de la red = netwar.
    * guerra en red = netwar.
    * hiper-red = metanetwork.
    * inclusión en el mundo de las redes = e-inclusion.
    * interconexión en red = networking.
    * LAN (red local) = LAN (Local Area Network).
    * navegar por la red = surf + the net, surf + the Web.
    * navegar por la red en busca de información = surf for + information.
    * nodo de la red = network node.
    * participación en red = networking.
    * poner en la red + Documento Impreso = webify + Documento Impreso.
    * programa de navegación por las redes = network navigator.
    * proveedor de información a través de la red = content provider.
    * recurso de la red = network resource.
    * red arterial de carreteras = road network.
    * red barredera = dragnet.
    * Red Bibliográfica Australiana (ABN) = Australian Bibliographic Network (ABN).
    * red comunitaria = networking community.
    * red cooperativa de bibliotecas = cooperative network.
    * red de agua potable = water mains.
    * red de agua potable, la = mains, the.
    * red de alcantarillado = drainage system.
    * red de antiguos compañeros = old boy network.
    * red de bibliotecas = library network, library system, library networking.
    * red de carreteras = road network.
    * red de catalogación = cataloguing network.
    * red de catálogos = catalogue network.
    * red de citación = citation network.
    * red de cocitas = cocitation cluster.
    * red de comunicaciones = communication(s) network.
    * red de comunicaciones europea = EURONET.
    * red de conocimiento = knowledge network.
    * red de contactos personales = referral network.
    * red de contrabando = smuggling ring.
    * red de electricidad = mains electricity.
    * red de electricidad, la = mains, the, mains supply, the.
    * red de fibra óptica = fibre optic network.
    * red de información = data network, information network.
    * red de intriga = web of intrigue.
    * red de larga distancia = long haul network.
    * red de ordenadores = computer network.
    * red de pescar = fishnet, fishing net.
    * red de préstamo interbibliotecario = interlibrary loan network.
    * red de recursos distribuidos = distributed environment.
    * red de seguridad = safety net.
    * red de suministro de agua potable = water mains.
    * red de suministro de agua potable, la = mains, the.
    * red de suministro de documentos = document supply network.
    * red de suministro eléctrico = mains electricity.
    * red de suministro, la = mains, the, mains supply, the.
    * red de supercomputación = grid computing.
    * red de telecomunicaciones = telecommunications network, trunking network.
    * red de telefonía móvil = mobile network.
    * red de teletexto = viewdata network.
    * red de trabajo = peer-to-peer network.
    * red de valor añadido (VAN) = VAN (value added network).
    * red de ventas = sales network.
    * red eléctrica = power grid, mains electricity.
    * red eléctrica, la = mains, the, mains supply, the.
    * red en forma de estrella = star network [star-network].
    * red en línea = online network.
    * redes sociales = social networking.
    * red inalámbrica = wireless network.
    * red informática = computer network.
    * Red Informativa de las Bibliotecas de Investigación en USA = RLIN.
    * red, la = Net, the.
    * red multibibliotecaria = multi-library network.
    * red neuronal = neural net, neural network.
    * red óptica = optical network.
    * red policial de captura = dragnet.
    * red por cable = cable network.
    * red privada = peer-to-peer network.
    * red privada virtual (VPN) = virtual private network (VPN).
    * red semántica = semantic network.
    * red social = network, social network.
    * red telefónica = telephone network, telephone system, phone system.
    * red telefónica conmutada = switched telephone network.
    * red telefónica por conmutación = PSTN (Public Switched Telephone Network).
    * seguridad de las redes = network security.
    * servicio de conexión a las redes = networking service.
    * servicios de red de valor añadido (VANS) = value added network services (VANS).
    * sistema en red = network system.
    * supercomputación en red = grid computing.
    * superred = super network.
    * tecnología de redes = networking technology.
    * teoría de actor-red = actor network theory.
    * trabajar en red = network.
    * trabajo en red = networking.
    * utilizar la red = go + online.
    * WAN (red de área amplia) = WAN (wide area network).
    * WAN (red de gran alcance) = WAN (wide area network).
    * * *
    1)
    a) ( para pescar) net

    caer en las redes de alguiento fall into somebody's clutches

    b) (Dep) net
    c) ( para pelo) hairnet
    d) ( en tren) (luggage) rack
    2) (de comunicaciones, emisoras, transportes) network; (de comercios, empresas) chain, network; (de espionaje, contrabando) ring
    3) ( de electricidad) power supply, mains; ( de gas) mains
    4)

    la Red — (Inf) the Net

    * * *
    la red
    = Net, the

    Ex: New measures aimed at tightening up the control of pornography on the Net could result in the sacrifice of freedom of speech.

    = mesh [meshes, -pl.], network, nexus, dragnet, net, grid.

    Ex: Wholly new forms of encyclopedias will appear, ready-made with a mesh of associative trails running through them, ready to be dropped into the memex and there amplified.

    Ex: Classification schemes specialise in showing networks of subjects and displaying the relationships between subjects, and thus are particularly suited to achieving the first objective.
    Ex: The future OPAC is likely to be one building block in a larger nexus of information structures.
    Ex: Now dragnets are being established ostensibly to feed children perceived to be hungry.
    Ex: Prior to releasing the ferret the rabbit holes are covered by nets held in place by stakes.
    Ex: Each card has a grid covering most of the body of the card which provides for the coding of document numbers.
    * ADONIS (Distribución automática de documentos a través de sistemas de inform = ADONIS (Automated Document Delivery Over Networked Information Systems).
    * aprendizaje a través de la red = electronic learning [e-learning].
    * ASTNFO (Red Regional para el Intercambio de Información y Experiencias de la = ASTINFO (Regional Network for the Exchange of Information and Experience in Science and Technology in Asia and the Pacific).
    * biblioteca en red = network library.
    * conectado a la red = wired.
    * conectado en red = networked.
    * conectar en red = network.
    * conexión a las redes = networking service.
    * cooperación en red = networking.
    * en red = networked.
    * entorno de redes = network environment, online environment.
    * escaparse de la red = fall through + the net.
    * estar accesible en red = go + online.
    * estructura de red = network structure.
    * fichero con estructura de red = networked file.
    * Grupo Asesor sobre Redes (NAG) = Network Advisory Group (NAG).
    * guerra a través de la red = netwar.
    * guerra en red = netwar.
    * hiper-red = metanetwork.
    * inclusión en el mundo de las redes = e-inclusion.
    * interconexión en red = networking.
    * LAN (red local) = LAN (Local Area Network).
    * navegar por la red = surf + the net, surf + the Web.
    * navegar por la red en busca de información = surf for + information.
    * nodo de la red = network node.
    * participación en red = networking.
    * poner en la red + Documento Impreso = webify + Documento Impreso.
    * programa de navegación por las redes = network navigator.
    * proveedor de información a través de la red = content provider.
    * recurso de la red = network resource.
    * red arterial de carreteras = road network.
    * red barredera = dragnet.
    * Red Bibliográfica Australiana (ABN) = Australian Bibliographic Network (ABN).
    * red comunitaria = networking community.
    * red cooperativa de bibliotecas = cooperative network.
    * red de agua potable = water mains.
    * red de agua potable, la = mains, the.
    * red de alcantarillado = drainage system.
    * red de antiguos compañeros = old boy network.
    * red de bibliotecas = library network, library system, library networking.
    * red de carreteras = road network.
    * red de catalogación = cataloguing network.
    * red de catálogos = catalogue network.
    * red de citación = citation network.
    * red de cocitas = cocitation cluster.
    * red de comunicaciones = communication(s) network.
    * red de comunicaciones europea = EURONET.
    * red de conocimiento = knowledge network.
    * red de contactos personales = referral network.
    * red de contrabando = smuggling ring.
    * red de electricidad = mains electricity.
    * red de electricidad, la = mains, the, mains supply, the.
    * red de fibra óptica = fibre optic network.
    * red de información = data network, information network.
    * red de intriga = web of intrigue.
    * red de larga distancia = long haul network.
    * red de ordenadores = computer network.
    * red de pescar = fishnet, fishing net.
    * red de préstamo interbibliotecario = interlibrary loan network.
    * red de recursos distribuidos = distributed environment.
    * red de seguridad = safety net.
    * red de suministro de agua potable = water mains.
    * red de suministro de agua potable, la = mains, the.
    * red de suministro de documentos = document supply network.
    * red de suministro eléctrico = mains electricity.
    * red de suministro, la = mains, the, mains supply, the.
    * red de supercomputación = grid computing.
    * red de telecomunicaciones = telecommunications network, trunking network.
    * red de telefonía móvil = mobile network.
    * red de teletexto = viewdata network.
    * red de trabajo = peer-to-peer network.
    * red de valor añadido (VAN) = VAN (value added network).
    * red de ventas = sales network.
    * red eléctrica = power grid, mains electricity.
    * red eléctrica, la = mains, the, mains supply, the.
    * red en forma de estrella = star network [star-network].
    * red en línea = online network.
    * redes sociales = social networking.
    * red inalámbrica = wireless network.
    * red informática = computer network.
    * Red Informativa de las Bibliotecas de Investigación en USA = RLIN.
    * red, la = Net, the.
    * red multibibliotecaria = multi-library network.
    * red neuronal = neural net, neural network.
    * red óptica = optical network.
    * red policial de captura = dragnet.
    * red por cable = cable network.
    * red privada = peer-to-peer network.
    * red privada virtual (VPN) = virtual private network (VPN).
    * red semántica = semantic network.
    * red social = network, social network.
    * red telefónica = telephone network, telephone system, phone system.
    * red telefónica conmutada = switched telephone network.
    * red telefónica por conmutación = PSTN (Public Switched Telephone Network).
    * seguridad de las redes = network security.
    * servicio de conexión a las redes = networking service.
    * servicios de red de valor añadido (VANS) = value added network services (VANS).
    * sistema en red = network system.
    * supercomputación en red = grid computing.
    * superred = super network.
    * tecnología de redes = networking technology.
    * teoría de actor-red = actor network theory.
    * trabajar en red = network.
    * trabajo en red = networking.
    * utilizar la red = go + online.
    * WAN (red de área amplia) = WAN (wide area network).
    * WAN (red de gran alcance) = WAN (wide area network).

    * * *
    A
    caer en las redes de algn to fall into sb's clutches
    2 ( Dep) net
    subir a la red to go up to o go into the net
    3 (para el pelo) hairnet
    4 (en el tren) rack, luggage rack
    Compuesto:
    drift net, trawl net
    B (de comunicaciones, emisoras) network; (de comercios, empresas) chain, network
    red de carreteras/ferrocarriles network of roads/railways
    red hotelera hotel chain
    una red de espionaje/narcotraficantes a spy ring/drug-trafficking ring
    Compuestos:
    red de área extendida or extensa
    ( Inf) wide area network, WAN
    local area network, LAN
    vice ring
    television network
    integrated services digital network, ISDN
    ( Inf) neural network
    C (de electricidad) power supply, mains; (de gas) mains
    todavía no han conectado el barrio a la red the neighborhood has not been connected up to the mains o to the power supply yet
    antes de conectarlo a la red before connecting it to the mains o ( AmE) to the house current
    Compuesto:
    sewage system
    D la Red ( Inf) the Net
    * * *

     

    red sustantivo femenino
    1

    b) (Dep) net



    2 (de comunicaciones, emisoras, transportes) network;
    (de comercios, empresas) chain, network;
    (de espionaje, contrabando) ring
    3 ( de electricidad) power supply, mains;
    ( de gas) mains
    4
    la Red (Inf) the Net

    red sustantivo femenino
    1 (de pesca, etc) net
    (del pelo) hairnet
    (malla) mesh
    2 (de comunicaciones, transporte, distribución, etc) network
    red de espionaje, spy ring
    red de seguridad, safety net
    (eléctrica) mains pl
    3 (comercio, empresa) chain
    red hotelera, hotel chain
    4 fig (trampa) trap
    ♦ Locuciones: (ser engañado) caer en la red, to fall into the trap
    (ser embaucado) caer en las redes de alguien, to fall into sb's clutches
    ' red' also found in these entries:
    Spanish:
    amargada
    - amargado
    - barrio
    - bofetada
    - brasa
    - cadena
    - candente
    - Caperucita Roja
    - capricho
    - cartulina
    - casa
    - colorada
    - colorado
    - conectar
    - cruz
    - cuestación
    - dedo
    - dentro
    - desarticular
    - dos
    - encenderse
    - enchufar
    - enrojecer
    - ser
    - escollo
    - espionaje
    - estancarse
    - expeler
    - flagrante
    - fogón
    - fondo
    - formulismo
    - ir
    - glóbulo
    - hematíe
    - in fraganti
    - infrarroja
    - infrarrojo
    - lombarda
    - mancha
    - mano
    - minio
    - morrón
    - ninguna
    - ninguno
    - número
    - obnubilarse
    - pelirroja
    - pelirrojo
    - pimentón
    English:
    balding
    - blood
    - blusher
    - cast
    - convertible
    - crash
    - fishing net
    - grid
    - hereditary
    - highlight
    - in
    - infrared
    - infrastructure
    - main
    - net
    - network
    - nickname
    - ours
    - paint
    - pepper
    - poppy
    - probably
    - push
    - radio network
    - rag
    - read
    - readily
    - readiness
    - ready
    - ready-cooked
    - ready-made
    - red
    - red light
    - red light district
    - Red Riding Hood
    - Red Sea
    - red tape
    - red-haired
    - red-handed
    - red-hot
    - redden
    - reddish
    - regiment
    - register
    - registered
    - registrar
    - registration
    - registry
    - ring
    - safety net
    * * *
    red nf
    1. [de pesca, caza] net;
    también Fig
    echar o [m5] tender las redes to cast one's net;
    caer en las redes de alguien to fall into sb's trap
    red de arrastre dragnet;
    red de deriva drift net
    2. [en tenis, voleibol, fútbol] net;
    subir a la red [en tenis] to go into the net
    3. [para cabello] hairnet
    4. [sistema] network, system;
    [de electricidad] esp Br mains [singular], US source; [de agua] esp Br mains [singular], esp US main;
    una red de traficantes a network o ring of traffickers;
    conectar algo a la red to connect sth to the mains
    red de distribución distribution network;
    red eléctrica mains [singular];
    red ferroviaria rail network;
    red hidrográfica river system o network;
    Biol red trófica food chain;
    red viaria road network o system
    5. [organización] [de espionaje] ring;
    [de narcotraficantes] network; [de tiendas, hoteles] chain
    6. Informát network;
    la Red [Internet] the Net;
    lo encontré en la Red I found it on the Net;
    la Red de redes [Internet] the Internet
    red en anillo ring network;
    red de área extensa wide area network;
    red de área local local area network;
    red ciudadana freenet;
    red de datos (data) network;
    red local local (area) network;
    red neuronal neural network;
    red troncal backbone
    * * *
    f
    net;
    echar la red cast the net;
    caer en las redes de fig fall into the clutches of
    2 INFOR, fig
    network;
    la red INFOR the Web;
    red de transportes/comunicaciones transportation/communications network
    * * *
    red nf
    1) : net, mesh
    2) : network, system, chain
    3) : trap, snare
    * * *
    red n
    1. (malla) net
    2. (comunicaciones) network

    Spanish-English dictionary > red

  • 9 система


    system (sys, syst)
    комплекс элементов, в котором каждый элемент работает или взаимодействует для выполнения общей функции, выполняемой данным комплексом. — any organized arrangement in which each component part acts, reacts, or interacts in accordance with an overall design inherent in the arrangement.
    -, аварийная — emergency system
    дублирующая система, предназначенная для использования в случае отказа основной, — the emergency system is used to take the place of the main system in case of the main system failure.
    -, аварийная гидравлическая (подраздел 029-20 no стандартной системе нумерации tex. документации no гост 18675-73). — auxiliary hydraulic system used to supplement or take the place of the main hydraulic system
    - аварийного освещения (подраздел 33-50) — emergency lighting system (section 33-50. emergency lighting)
    - аварийного останова (двигателя)emergency shutdown system
    - аварийного открытия замков шассиemergency landing gear uplock release system
    - аварийного покидания лаemergency-escape system
    - аварийного покидания ла (разд. 100) — ejection escape
    - аварийного покидания ла, катапультная — ejection-escape system
    - аварийного слива топлива (в полете) (подраздел 028-30) — fuel dump system, fuel jettisoning system dump used to dump fuel overboard during flight.
    - аварийного торможения (азотная)emergency air (wheel) brake system
    - аварийной и предупредительной сигнализации (сас)(master) warning and caution system
    - аварийной регистрации параметров полета (сарпп)flight data recorder system (fdr)
    - аварийной сигнализацииemergency warning system
    система выдает визуальный или звуковой сигнал для предупреждения экипажа о нарушении нормальной работы или условий. — the system provides visual and aural signals to alert the flight crew to special or urgent circumstances.
    - аварийной сигнализации и блокировкиwarning and interlock system
    - аварийной, предупредительной и уведомляющей сигнализации — (master) warning and caution (system)
    - автомата загрузки (управления ла)feel system
    - автомата сигнализации углов атаки, скольжения (и перегрузок) (ауасп) — angle-of-attack, slip and асceleration indicating/warning system
    - система торможенияanti-skid system
    система не допускает возникновения юза (заторможенных) колес шасси, независимо от воздействия летчика на тормозные педали, давление в тормозах сбрасывается при возникновении юза колеса и подается снова для обеспечения торможения при отсутствии юза. — the function of the system is such that regardless of how much the rudder toe pedals may be depressed, brake pressure will be released when excessive wheel deceleration is sensed, when system is armed, and then re-applied at a power level to provide maximum braking without skidding.
    - автомата тряски штурвала (при выходе на критический угол атаки) — stick shaker system. with stall warning test switch depressed, the stick shaker (system) should operate.
    - автомата тяги (подраздел 022-30)auto throttle system (at) auto throttle
    служит для автоматического регулирования тяги (двигателя) при заходе на посадку или уходе на второй круг. — automatically controls the position of the throttles (eпgins power) during landing/approach and go around procedures.
    - автомата усилий (в системе управления ла)automatic gain control (agc)
    - автомата усилий (загрузки управления ла)feel system
    -, автоматизированная — automated system
    -, автоматизированная навигационная — automated navigation system (ans)
    - автоматики топлива (управление и сигнализация работы топливной системы)(automatic) fuel management and indicating system
    -, автоматическая навигационная (ану) — self-contained dead reckoning system, dr system
    - автоматического выброса кислородных масок (срабатывающая при падении давления в кабине) — oxygen mask drop out system (operated by cabin low pressure)
    - автоматического выпуска парашютаautomatic parachute deploy-' ment system
    - автоматического захода на посадкуautomatic approach system
    - автоматического контроля исправности (саки)automatic test system
    - автоматического регулирования давления воздуха в гермокабине (сард)(automatic) cabin (air) pressure control system
    - автоматического регулирования двигателяautomatic compressor control system
    управляет механизацией компрессора: кпв, вна.
    - автоматического регулирования расхода топливаautomatic fuel management system
    - автоматического регулирования усилий (ару, на органах управления, напр., рв) — automatic (elevator) load feel control system
    - автоматического регулирования частоты вращения несущего винта (вертолета) — main rotor speed governor system
    - автоматического торможенияanti-skid control (system)

    anti-skid control system releases the brake pressure when it senses a locked or skidding wheel.
    - автоматического триммированияauto trim (control) system
    - автоматического уменьшения крена (аук)bank counteract system
    система включается при отказе одного двигателя (на одном крыле), отклоняя интерцептор (спойлер) на противоположном крыле. — with an engine failed, the opposite wing speller is eхtended to counteract dangerous bank.
    - автоматического управления (комплекс автопилота и системы траекторного управления) — autopilot and flight director control system, ap/fd flight control system. complete ар control with simultaneous flight director commands the pilot саn monitor.
    - автоматического управления запуском (двигателя, сауз) — engine auto start(ing) system
    - автоматического управления заходом на посадкуautomatic approach system
    - автоматического управления и регулированияautomatic control(ling) and regulating system
    - автоматического управления параллельной работой генераторовgenerator autoparalleling system

    the system senses voltages on the generator side of the generator breaker and on the bus.
    - автоматического управления (сау) — auto flight control system, ap/fd flight control system
    - автоматического управления полетом, бортовая (абсу) (раздел 22) — auto flight (control) system (afcs) auto flight
    комплекс агрегатов и элементов, обеспечивающих автематическое управление ла в полете, — those units and components which furnish а means of automatically controlling the flight of the aircraft.
    - автоматического управления посадкой (дублированная, резервная) — (dual) autoland system (dual a/l)
    - автоматического управления самолетом (относительно 3-х осей)autopilot system (ар)
    (подраздел 022-10, система автопилота) — autopilot
    часть абсу, использующая радиотехнические средства, автоматы курса, гировертикали,a также устройства принудительного ввода команд для автоматического продольного и поперечного управления ла. — that portion of the system that uses radio/radar beam, directional and vertical gyro, pitot static and manually induced inputs to the system to automatically control yaw, pitch and roll of the aircraft.
    - автоматического управления расходом топлива (автомат расхода)automatic fuel management system
    - автоматического флюгирования воздушного винтаautomatic propeller feathering system
    - автоматической загрузки (саз)automatic feel system (afs)
    - автоматической отдачи ручки (штурвала) (при выходе на критический угол атаки) — stick (or control wheel) pusher system
    - автоматической регистрации параметров полета (сарпп) — flight data recorder system, flight recorder system (fdr)
    для записи основных параметров полета при помощи самописцев. — used for recording data not related to specific system. lncludes flight recorders.
    - автоматической посадки — automatic banding /autoland/ system (autoland, a/l)
    - автоматической стабилизацииautomatic stabilization system
    - автоматической стабилизации (вертолета) относительно трех осей — three-axis autostabilization system. the helicopter is equipped with a three-axis autostabilization system with the autopilot facilities.
    -, автономная — self-contained system
    доплеровский измеритель путевой скорости и сноса является автономной системой автоматического счисления — doppler navigation system is а self-contained deadreckoning system.
    -, автономная (отдельная) — independent system
    -, автономная масляная — self-contained /independent/ oil system
    каждый двигатель имеет свою автономную масляную систему. — each engine has а self-contained (independent) oil system.
    -, автономная (автоматическая) навигационная (ану) — self-contained dead reckoning (dr) system
    - автономного запуска (двигателя)independent starting system
    бортовая система, обеспечивающая запуск двигателей при отсутствии наземных источников энергопитания, — the apu provides а means for independent starting of the engines with а ground power source unavailable.
    - автопилотаautopilot system
    (подраздел 022-10)autopilot
    -, активная — active system
    бортовая радиоэлектронная система, включающая передающее оборудование, напр., радиоответчик. — in radio and radar, a system which requires transmitting equipment, such as a beacon or transponder, to be carried in the aircraft.
    - активного демпфирования (сад)airframe (oscillation) damping system
    автоматическое демпфирование колебаний крыла и фюзеляжа для облегчения условий работы соответствующих конструктивных элементов.
    - активного ответа (сро)(active) transponder system
    - активного ответа, диспетчерекая — атс transponder system
    взаимодействует е радиола катарами увд.
    -, антенно-фидерная (афс) — antenna-feeder system
    -, астроинерциальная — stellar inertial navigation system (sins)
    -, астроинерциальная, малогабаритная (маис) — stellar inertial navigation system (sins)
    -, астронавигационная — selestial /stellar/ navigation system
    -, астроориентирная — star-tracker system
    - аэродинамических параметров (центральная)(central) air-data computer system
    (высота, вертикальная скорость, скорость, температура, число м)
    -, аэронавигационная, радиоэлектронная — avionics navigation system
    - аэродромного (электрического) питанияexternal electrical power system
    (подраздел 024-40)external power
    эл. сеть ла, служащая для подвода аэродромного питания к бортовой сети ла. — that portion of the system within the aircraft which connects external electrical power to the aircraft's electrical system.
    - (продольной) балансировки (самолета)trim system
    -, безбустерная — unassisted control system
    -, бесплатформенная инерциальная навигационная (бинс на лазерных гироскопах) — gimballes inertial navigation system (ins)
    - бесшумной настройки (рад.) — squelch control system
    - бензопитанияfuel supply system
    -, бленкерная — warning flag movement
    механизм перемещения бленкера (директорного) прибора. — то deflect the flag into or out of view.
    - ближней навигации, радиотехническая (рсбн) — short-range radio navigation system
    - боевого сброса бомбnormal bomb release system
    - блокировкиinterlock(ing) system
    - блокировки и сигнализацииinterlock and warning system
    - бпокировки самолетных систем (по обжатию амортстойки шасси)ground shift system
    для включения/выключения систем ла при обжатой амортстойке шасси, — the ground shift system activates/deactivates some aircraft systems with gear shock strut compressed.
    - блокировки управления двигателем (no реверсу)thrust reverser throttle interlock system
    - блокировки управления двигателем (no руд)engine throttle interlock system
    - ближней навигации по маякам ворvor navigation system
    - бокового канала (управления ла)roll (channel) control system
    включает вычислитель, дус, рм (элеронов).
    -, бортовая — airborne system
    любая система, установленная на борту ла. — the airborne computer system gives track guidance.
    -, бортовая (б/c) — aircraft electrical system, (from aircraft)
    питание ламп напряжением 27 в б/с. — lamps are powered by 27 vdc from aircraft.
    -, бустерная (управления) (рис. 20) — power(ed) control system
    -, бустерная гидравлическая — hydraulic power(ed) control system
    -, бустерная необратимая (рис. 20) — power-operated control system the power-operated control system is irreversible boost system.
    -, бустерная обратимая (рис. 20) — power-boost control system the power-boost control system is a reversible boost system.
    - вентиляцииventilation system
    - вентиляции подкапотного пространства (двиг.) — nacelle ventilation (and cooling) system
    - визуальной индикации глиссады (при заходе на посадку)visual approach slope indicator system (vasis)
    - включена (работает)system on
    - включена (готова к работе)system armed
    - включения готовности (самолетных) систем по обжатию амортстойкиground shift system
    - вкпючения (готовности) управления поворотом передних колес от педалей рн на земле — rudder pedal steering shift system
    - внесения изменений (в документацию)revision system
    -, внешняя (подключенная к данной системе) — coupled system
    - внутрисамолетной радиотрансляцииpassenger address and entertainment system
    (подраздел 023-30)passenger address and entertainment
    радиоаппаратура оповещения и развлечения пассажиров, — that portion of the system used to address and entertain the passengers.
    - внутрисамолетной связи при техобслуживанииground service interphone system
    -, водоканализационная — water/waste system
    (раздел 038) — water/waste
    стационарные устройства и агрегаты для водоснабжения и канализации использованной воды и отбросов, — those fixed units and components which store and deliver for use fresh water, and those fixed components which store and furnish a means for removal of water and waste.
    - водоснабжения и удаления отходов — water/waste system
    - воздухозаборника, противообледенительная — air intake ice protection system, air intake anti-icing system
    (подраздел 030-20)air intakes
    часть пос для предотвращения или удаления обледенения воздухозаборников двигателей, — that portion of the system which is used to eliminate or prevent the formation of ice in or around air intakes. includes power plant antiicing.
    -, воздушная (система, использующая воздух, отбираемый от двигателей для питания системы скв, пос, запуска двигателей) — pneumatic power system (pneu pwr sys)
    - воздушная (разд.036) — pneumatic
    - воздушного винта, противообледенительная — propeller ice protection system, propeller anti-icing system
    (подраздел 030-60) — propellers/rotors
    часть пос для предотвращения образования льда и его удаления с возд. винтов, — that portion of the system which is used to eliminate or prevent the formation of ice on propellers or rotors.
    -, воздушно-тепловая противообледенительная — hot air ice protection system
    - воздушных параметров полетаflight environment data system
    (подраздел 034-10)flight environment data
    устройства, воспринимающие параметры окружающей среды, для использования в целях навигации. включает системы динамического и статического давлений, измерения температуры наружного воздуха, вертикальной и воздушной скорости, высоты и т.п. — that portion of the system which senses environmental conditions and uses the data to influence navigation. lncludes items such as pitot, static, air temperature, rateof-climb, airspeed, high speed warning, altitude, altitude reporting, altimeter correction system, etc.
    - воздушных сигналов (свс)air data computer system (adc)
    - воздушных сигналов, цифровая — digital air data computer system (dads)
    - впрыска водыwater injection system
    (раздел 082)water injection
    система, дозирующая и подающая воду или водную смесь на вход двигателя. — those units and components which furnish, meter and inject water or water mixtures into the induction system.
    - впрыска топливаfuel injection system
    -, впускная (двигателя) — induction system
    система, состоящая из трубопроводов, коллекторов, карбюраторов, воздухозаборинков и агрегатов, для подачи топливовоздушной смеси в двигатель, — the combined system of piping manifolds, carburetor, air scoops, accessories, etc., which are used to supply the engine with a fuel mixture charge.
    - временных измененийtemporary revision system
    - всережимного предельного регулирования температуры (газов за турбиной, впрт) — all-power exhaust gas temperatore control system
    -, вспомогательная — auxiliary system
    -, вспомогательная гидравлическая (для привода второстепенных вспомогательных агрегатов и систем) — utility hydraulic system
    - встречного запуска (двигателя в воздухе), автоматическая — automatic (engine) air relight /restart/ system
    - встроенного контроля (свк) — built-in test system (bits), integral test system
    - встроенного контроля и предупреждения экипажа, обобщенная — integrated built-in test and crew warning system
    -, входящая (имеющая отношение к...) — related system. airframe and related systems.
    - выпуска парашютаparachute deployment system
    - выработки топлива (из баков)(tank) fuel usage system
    - высокого давления, топливная (от насоса-регулятора до форсунок) — high-pressure (hp) fuel system
    -, высотная (вентиляции и герметизации кабин) — air conditioning system
    (раздел 021)air conditioning
    устройства, обеспечивающие наддув, обогрев, охлаждение и увлажнение воздуха, используемого для вентиляции герметичной кабины ла. — those units and components which furnish а means of pressurizing, heating, cooling, moisture controlling and filtering the air used to ventilate the areas of the fuselage within the pressure seals.
    - высотная (жизнеобеспечения, создания искусственного климата в кабине ла) — environmental control system (ecs)
    - высотно-скоростных параметров, информационная (см. комплекс) — flight environment data system (feds)
    -, вытяжная парашютная (впс, для извлечения грузовых платформ из грузовой кабины) — extractor parachute system. то withdraw loads from aircraft cargo compartment in flight.
    -, выхлопная — exhaust system
    (раздел 078)exhaust
    для отвода выходящих газов двигателя в атмосферу, — those units and components which direct the engine exhaust gases overboard.
    - вычисления отношения давлений двигателяengine pressure ratio computer system
    служит для определения режима (тяги) двигателя, — the system is used to determine engine rating for all modes of operation.
    - географических координатgeographic(al) coordinate system
    - геодезических координатgeodetic coordinate system
    - герметизации (кабин)pressurization system
    - герметизации (уплотнения дверей, люков) — (door) sealing (system)
    - герметизации, обогрева и вентиляции (кабин ла) — air conditioning system
    -, гидравлическая (включающая источники и потребители) — hydraulic system
    -, гидравлическая (включающая источники и регуляторы давления) — hydraulic power system
    (раздел 029)hydraulic power
    агрегаты (насосы, регуляторы, краны), обеспечивающие подачу рабочей жидкости под давлением к общей точке (коллектору) для распределения по др. системам, — units and components (pumps, regulators, lines, valves) which furnish hydraulic fluid under pressure to а common point (manifold) for redistribution to other systems.
    - nо. 1, гидравлическая (надпись) — no. 1 hyd sys(t)
    -, гидравлическая аварийная — emergency hydraulic system
    -, гидравлическая аварийная (вспомогательная, дублирующая, резервная) — auxiliary hydraulic system
    -, гидравлическая вспомогательная (дублирующая, резервная) — auxiliary hydraulic system
    -, гидравлическая вспомогательная (для привода вспомогательных агрегатов, систем) — utility hydraulic system
    -, гидравлическая дублирующая (авар., вспомогат., резервн.) — auxiliary hydraulic system
    -, гидравлическая, общая — main hydraulic system
    -, гироинерциальная (с гироплатформой и акселерометрами) — inertial navigation system (ins)
    -, гироинерциальная, малогабаритная (мис) — inertial navigation system (ins)
    -, гироинерциальная с дублированием курса и вертикали — inertial navigation system with attitude and heading reference
    -, гироскопическая — gyro system
    - громкоговорящего оповещенияpassenger address system
    - дальней навигацииlong-range navigation system
    - дальней навигации, радиотехническая (омега) — omega navigation system, omega automatic computerized earth-oriented navigation system
    -, дапьномерная (дме) — distance measuring system (dme)
    - двигателя, противообледенительная — engine anti-icing system
    - двигателя, противопожарная — engine fire extinguishing system
    - двигателя, топливная — engine fuel system
    система, включающая агрегаты и трубопроводы за пожарным (перекрывным) краном. — the system consists of those components downstream of the fuel fire shut-off valve.
    - двойного зажиганияdual ignition system

    an ignition system utilizing two separate and duplicate systems.
    -, двухотказная (сохраняющая работоспособность при одиночном отказе) — fail-operative system
    -, двухочередная противопожарная — two discharge /"two-shot"/ fire extinguishing system
    -, динамическая (манометра) — pressure system
    -, динамическая (приемников возд. давлений, пвд) — pitot (pressure) system
    -, динамическая (пвд), аварийная — auxiliary pitot system (aux pitot)
    -, динамическая (пвд), основная — main pitot system
    - динамического давления рабочего, основного (переключатепь) — normal pitot pressure system (norm pitot)
    -, динамического давления, резервного (переключатель) — auxiliary pitot pressure system (aux pitot)
    -, директорная — flight director (fd) system
    является пилотажно-навигационной системой, обеспечивающей летчиков визуальной индикацией положения самолета в пространстве и курсовой информацией для полета по заданной траектории. — fd system is a navigation aid to assist pilots by presenting visually accurate aircraft attitude and heading information to follow the preselected flight path.
    - директорного управления (сду) — flight director (system), (fd)
    - директорных пилотажных приборовflight director (system)
    система включает пилотажный командный прибор, плановый навигационный прибор, вычислительное устройство, блок сравнения, гировертикаль. — flight director (system) incorporates flight director indicator, course indicator, computer, comparator system, vertical reference gyro unit.
    - дистанционного управленияremote control system
    - для опрыскиванияspraying system
    -, доплеровская — doppler system
    - доплеровская, навигационная — doppler (navigation) system
    система, использующая эффект доплера для получения навигационной информации. — in radar, any system utilizing the doppler effect for obtaining information.
    - доплеровского измерителя (дисс) — doppler navigation /computer/ system (dop)
    система использует зависимость частоты отраженного сигнала от скорости источника излучения (эффект доплеpa) и позволяет определить путевую скорость и угол сноса (рис. 82). — the system provides outputs of velocity along and across heading to а navigation сошputer. ground speed and drift information is computed and displayed.
    - дренажа (слива)drain(age) system
    - дренажа (сообщения с атмосферой)vent system
    - дренажа (слива) топливаfuel drain system
    - дренажа (слива) топливных коллекторовfuel manifold drain system
    -, дренажная (слива) — drainage system
    -, дренажная (сообщения с атмосферой) — vent system
    -, дренажная (двигателя) — engine drainage system
    дренажные устройства двигателя должны располагаться таким образом, чтобы отводимые жидкости (топливо, масло) не создавали опасности возникновения пожара. — the drainage means must be arranged so that no discharged fluid will cause a fire hazard.
    -, дублирующая — alternate system
    общий термин, подразумевающий как вторую равноценную систему, так и систему, способную выполнять ограниченные функции в случае отказа основной. — each alternate system may be а duplicate power portion or а manually operated mechanical system.
    -, дублирующая (вторая равноценная система, напр., пилотажных приборов) — duplicate /duplicating/ system
    система включает пилотажные приборы на рабочем месте летчика и аналогичные приборы на рабочих местах др. членов экипажа, — duplicate instrument system incorporates flight instruments for the pilot, and the same instruments duplicated at other flight crew stations.
    -, дублирующая аварийная — duplicating emergency system
    -, дублирующая (аварийная) гидравлическая — auxiliary hydraulic system
    - единицsystem of units
    - единиц сгс (сантиметр, грамм, секунда) — cgs (centimeter-gram-second) system of units
    система единиц для механич., электрических, магнитных и акустических величин. основн. единицы: сантиметр (ед. длины), грамм (ед. массы) и секунда (ед. времени). — а metric measuring system, sometimes known as the absolute system of measurement where cgs (centimetergram-second) are respectivelу the length units, the weight units, and the time units.
    - (управления), жесткая (при помощи тяг) — push-pull (rod) control system
    - жизнеобеспечения (искуственного климата в кабинах ла)environmental control system (ecs)
    - забора воздухаair induction system
    система забора воздуха должна обеспечивать потребное количество воздуха, подаваемого в двигатель на всех режимах работы. — the air induction system for each engine must supply air required by that engine under each operating condition.
    - загрузки (а системе управления)(artificial) feel system
    - зажиганияignition system
    (раздел 074)ignition
    система, обеспечивающая зажигание топлива или рабочей смеси в камерах сгорания поршневых или газотурбинных двигателей, а также в форсажных камерах гтд. — those units and components which generate, control, furnish, or distribute an electriсаl current to ignite the fuel air mixture in the cylinders of reciprocating engines or in the combustion chambers or thrust augmentors of turbine engines.
    - зажигания продолжительногo режима работыcontinuous ignition system
    работает в полете для предотвращения срыва пламени в камерах сгорания при неблагоприятных условиях. — used in flight to prevent flameout during adverse ambient conditions.
    - зажигания, пусковая (или повторно-кратковременного режима работы) — starting (or intermittent) ignition system

    used in all engine starts, including air relighting.
    - зажигания, экранированная — shielded ignition system
    система, элементы которой заключены в металлические оболочки-экраны для уменьшения радиопомех, создаваемых при работе системы. — complete enclosure of all parts, of the ignition system (spark plugs, wires, magnetos, etc.) in suitable interconnected and grounded metal housings to minimize radio interference.
    - заливки (заливочная)priming system
    устройство для впрыска легкого топлива в цилиндры или патрубки пд для облегчения его запуска. — prior to starting the engine make several strokes of the priming pump plunger to prime the engine.
    -, замкнутая — closed (circuit) system
    в производственный вес nycтого самолета включается только вес жидкостей, содержащихся в замкнутых системах. — the manufacturerss emply weight includes only those fluids contained in closed systems.
    -, замкнутая масляная — closed (circuit) oil system
    - записиrecording system
    - заправки топливом — fueling /refueling/ system
    - заправки топливом под давлениемpressure fueling system
    - заправки топливом, централизованная (под давлением) — single point pressure fueling system
    автоматическая и одновременная заправка всех топливных баков осуществляется посредством системы централизованной заправки. — automatic and simultaneous pressure fueling of all fuel tanks is accomplished by the single point pressure fueling system.
    - запускаstarting system
    (раздел 080)starting
    совокупность деталей и агрегатов силовой установки, служащих для запуска двигателя. — those units, components and associated systems used for starting the engine. includes electrical, inertia, air or other starter systems.
    - запуска, воздушная — air /pneumatic/ starting system
    - запуска двигателяengine starting system
    - запуска двигателя в воздухеengine flight restart system
    - захода на посадку, автоматическая — automatic approach system
    - защитыprotection system
    - защиты воздухозаборника от (попадания) посторонних предметовair intake debris protection system
    - защиты воздухозаборников (двиг.), струйная — engine air intake blowaway jet system
    - защиты лобовых стекол от запотевания — windshield demisting /defogging/system
    - защиты от обледенения и атмосферных осадковice and rain protection system
    (раздел 030)ice and rain protection
    система для предотвращения образования или удаления льда и удаления атмосферных осадков с различных частей ла. — those units and components which provide а means of preventing or disposing of formation of ice and rain on various parts of the aircraft.
    - защиты от опасных (завыщенных оборотов)overspeed protection system
    - защиты стекол от запотевания — window demisting /defogging/ system
    - защиты турбины (несущего) винта от раскрутки (сзтв)main rotor overspeed protection system
    - звуковой информации о высоте полета (автоматическая)(automatic) altitude reporting system
    - избирательного вызова (на связь)selective call(ing) system
    - (внесения) изменений (в документацию)revision system
    - измерения (количества) масла (сим)oil quantity indicating system (oil qty)
    - измерения массы и центровки (симц) — on-board weight /mass/ and balance system
    для определения массы (в кг) и положения центра тяжести (в % сах) при нахождении ла на земле. — the system measures the aircraft gross weight (in kg) and computes cg (in % mac) when the aircraft is on the ground.
    - измерения расхода топлива (ситр)fuel flowmeter system
    при наличии системы измерения расхода топлива, у каждого летчика должен быть предусмотрен канал перепуска. — if а fuel flowmeter system is installed, each metering component must have a means for bypassing the fuel supply.
    - измерения расхода топлива (и суммарного запаса топлива)fuel flow and quantity indicating system
    - измерения температуры (выходящих) газов за турбиной (дв.) — exhaust /turbine/ gas temperature indicating /measuring/ system (egt ind, tgt ind)

    egt is measured by thermocouples.
    - измерения углов атаки и перегрузок (автомат ауасп) — angle of attack and acceleration indicating/warning system
    - измерения уровня масла (сим)oil quantity indicating system
    - измерения частоты вращенияtachometer system
    - имитации автоматического управления (исау)auto flight control simulation system
    - имитации видимости (сив)visibility simulation system
    шторка различной прозрачности для имитации метеоминимумов.
    - имитации визуальной индикацииvisual display simulation system
    - имитации усилий (на органах управления)(artificial) feel system
    - индикации — indication /indicating/ system
    - индикации давления масла (топлива)oil (fuel) pressure indication system
    включает датчики и указатель давления. — includes pressure transmitters and indicators.
    - индикации (оборотов)(rpm) indicating system
    - индикации и контроля пространственного положения лаattitude indicating and monitoring system
    - индикации температуры маслаoil temperature indication system
    - индикации угла атакиangle-of-attack (indicating) system
    - инертной средыinert gas system
    -, инерциальная навигационная — inertial navigation system (ins)
    автономная навигационная система, не связанная с наземными навигационными станциями и радиолокационными системами самолета. система воспринимает и измеряет ускорения действующие на ла. служит для выдачи сигналов места ла, путевой скорости, курса (азимута) и вертикали. — ins provides navigation on self-contained basis, i.e. it do not require any ground based aids, nor relays on radio and/or radar observation from the aircraft. the fundamental principle involved is ability of the system to sense and measure aircraft acceleration.
    - инструментальной посадки (илс/сп) — instrument landing system (ils/cp)
    - (речевой) информации (cообщений и команд)voice warning system
    - информации о безопасности полетаaviation safety reporting system (asrs)
    определяет фактическую или потенциальную опасную ситуацию. — identifies real or potential hazards.
    - (речевой) информации об отказах и неисправностях (магнитофонная сист.) — voice warning system, malfunction reporting system
    - искусственного климата (в кабине ла) (система гepметизации, отопления, вентиляции) — environmental control system (ecs)
    -, исполнительная — actuating /servo/ system
    механическая система, вырабатывающая энергию для привода др. механизмов или систем. — а mechanical system that supplies and transmits energy for operation of other mechanisms or systems.
    - кабинной индикации и сигнализации — cockpit display/warning system
    -, канализационная — waste (disposal) system
    (подраздел 038-30)waste disposal
    система отвода и сброс использованной воды и отбросов. включает умывальники, туалеты (унитазы), систему промывки и смыва и т.п. — the system used for disposal of water and waste. includes wash basins, water closets, flushing system, etc.
    -, каскадная (гтд) — rotor spool
    спарка компрессора и турбины. — compressor and turbine assembly.
    -, кислородная — oxygen system
    (раздел 035)oxygen
    система, обеспечивающая хранение, регулирование и подачу кислорода пассажирам и членам экипажа. — those units and components which store, regulate, and deliver oxygen to the passengers and crew.
    - кислородной подпитки двигателяengine oxygen supply system
    - кольцевания (топливных баков, в магистрали за подкачивающими насосами) — fuel cross-feed system (х-feed)
    - коммутацииswitching system
    -, комплексная — integrated system
    -, комплексная навигационная (состоящая из инерциальной, доплеровской и радиолокационной систем) — integral inertial radar navigation system
    - коммутации и автоматического регулирования громкости — audio integrating system, audio system
    оборудование для регулирования уровня звука и подключения выхода связных и навигационных приемников на наушники и громкоговорители членов экипажа, а также выхода их микрофонов на связные передатчики. — controls the communications and navigation receivers into the flight crew headphones and speakers, and the output of the flight crew microphones into communications transmitters. includes audio selector control panels.
    -, комплексная навигационная (навигационный комплекс) — integrated navigation system (intg nav)
    - комплексная пилотажная (пилотажный комплекс)integrated flight system (intg flt sys)
    состоит из двух комплектов систем директорного управления, включающих кпп, пhп, эвм, приборный усилитель. — the integrated flight system incorporates two independent flight director systems each consisting of fdi, hsi, steering computer and instrument amplifier.
    - комплексной индикацииmulti-function display system (mfds)
    - кондиционирования воздуха (скв)air conditioning system (air cond)
    (раздел 021)air conditioning
    система, обеспечивающая наддув, обогрев, охлаждение, регулирование влажности и очистку воздуха для вентиляции помещений и отсеков ла, находящихся в пределах герметической кабины. — those units and components which furnish a means of pressurizing, heating, cooling, moisture controlling, filtering and treating the air used to ventilate the areas of the fuselage within the pressure seals.
    - контроля (автоматического управления заходом на посадку)monitoring system
    (подраздел 022-40)system monitor
    часть системы автоматического управления, с помощью которой осуществляется контроль режима полета ла при заходе на посадку и при посадке. — that portion of the (auto flight) system that monitors the flight of the aircraft during approach and landing.
    - контроля вибрации (двиг.), бортовая — airborne vibration monitor /indicating/ (avm) system
    - контроля, встроенная (вск) — built-in test system (bit)
    - контроля и индикации работы двигателя — engine monitoring and alert/warning system
    - контроля и индикации, централизованная — master monitor display system (mmd)
    - контроля мощности двигателя (подраздел 077-10)power
    - контроля расхода топлива (расходомеры и средства индикации и сигнализации) — fuel flowmeter and indicating system
    - контроля состояния систем и предупреждающей сигнализации, многофункциональная (комплексная) — multi-function display system/flight warning system (mfds/fws)
    - контроля температуры двигателя (подраздел 77-20)temperature
    - координат — coordinate system /frame/, coordinates, axes, system of coordinates, system of coordinates axes
    система взаимноперпендикулярных осей для определения положения точки в пространстве или на плоскости. — any scheme for the unique identification of each point of а given continuum.
    - координат, главноортодромическая — primary great circle spherical coordinate system
    - координат, небесная — celestial coordinate system
    - координат, неподвижная — fixed coordinate system
    - координат, ортодромическая — transverse-pole spherical coordinate system
    сферическая система координат с произвольным расположением полюса. ортодромические широта и долгота координаты точки. — in this system the poles are deliberately displaced from the geographic north and south poles.
    - координат, ортодромическая, прямоугольная (применяемая при счислении пути с условной плоскостностью земли) — transverse-pole rectangular coordinate system
    - координат, полярная — polar coordinate system
    -, координат, поточная — wind axes
    - координат, прямоугольная — rectangular coordinate system
    - координат, прямоугольная, центр которой связан с объектом (условная с. координат) — rectangular aircraft-centered /vehicle-centered/ coordinate system
    - координат (ла), связанная — body axes

    а system of coordinate axes fixed in the aircraft.
    - координат, связанная с землей — earth axes
    система служит для определения положения самолета и образована тремя взаимноперпендикулярными осями с началом в центре земли: одна ось совпадает с осью вращения земли, вторая - линия пересечения плоскостей экватора и гринвичского меридиана, третья - перпендикулярна первым двум. — set of mutually perpendicular reference axes established with the upright axis (z-axis) pointing to the center of the earth used in describing the position of aircraft in flight. the earth axes may remain fixed or may move with the aircraft.
    - координат (ла), скоростная — wind axes

    а system of coordinate axes with the origin in the aircraft and the direction fixed by that of the relative airflow.
    - координат, сферическая — spherical coordinate system, spherical coordinates, system of spherical coordinates
    - координат, условная (картографическая) — map-grid coordinates
    цвм вычисляет место ла в условных (картографических координатах). — the navigation computer calculates а/с position in шарgrid coordinates
    - координат, условная (ортодромическая, с произвольным полюсом) (рис. 111) — transverse-pole coordinate system
    - координат, частноортодромическая — navigation leg coordinate system
    - коротковолновой связиhf communication system
    - криволинейных координатsystem of curvelinear coordinates
    - курса и вертикали, базовая (бскв) — (integrated) attitude and heading reference system (ahrs)
    для вычисления курса ла и выдачи сигналов курса в др. системы. включает два комплекта инерциальных курсовертикалей (икв) и индукционные датчики (ид). — incorporates two vertical/directional gyro unit (v/d gyro) and flux gates.
    -, курсовая (кс) — compass system (cs)

    Русско-английский сборник авиационно-технических терминов > система

  • 10 World War II

    (1939-1945)
       In the European phase of the war, neutral Portugal contributed more to the Allied victory than historians have acknowledged. Portugal experienced severe pressures to compromise her neutrality from both the Axis and Allied powers and, on several occasions, there were efforts to force Portugal to enter the war as a belligerent. Several factors lent Portugal importance as a neutral. This was especially the case during the period from the fall of France in June 1940 to the Allied invasion and reconquest of France from June to August 1944.
       In four respects, Portugal became briefly a modest strategic asset for the Allies and a war materiel supplier for both sides: the country's location in the southwesternmost corner of the largely German-occupied European continent; being a transport and communication terminus, observation post for spies, and crossroads between Europe, the Atlantic, the Americas, and Africa; Portugal's strategically located Atlantic islands, the Azores, Madeira, and Cape Verde archipelagos; and having important mines of wolfram or tungsten ore, crucial for the war industry for hardening steel.
       To maintain strict neutrality, the Estado Novo regime dominated by Antônio de Oliveira Salazar performed a delicate balancing act. Lisbon attempted to please and cater to the interests of both sets of belligerents, but only to the extent that the concessions granted would not threaten Portugal's security or its status as a neutral. On at least two occasions, Portugal's neutrality status was threatened. First, Germany briefly considered invading Portugal and Spain during 1940-41. A second occasion came in 1943 and 1944 as Great Britain, backed by the United States, pressured Portugal to grant war-related concessions that threatened Portugal's status of strict neutrality and would possibly bring Portugal into the war on the Allied side. Nazi Germany's plan ("Operation Felix") to invade the Iberian Peninsula from late 1940 into 1941 was never executed, but the Allies occupied and used several air and naval bases in Portugal's Azores Islands.
       The second major crisis for Portugal's neutrality came with increasing Allied pressures for concessions from the summer of 1943 to the summer of 1944. Led by Britain, Portugal's oldest ally, Portugal was pressured to grant access to air and naval bases in the Azores Islands. Such bases were necessary to assist the Allies in winning the Battle of the Atlantic, the naval war in which German U-boats continued to destroy Allied shipping. In October 1943, following tedious negotiations, British forces began to operate such bases and, in November 1944, American forces were allowed to enter the islands. Germany protested and made threats, but there was no German attack.
       Tensions rose again in the spring of 1944, when the Allies demanded that Lisbon cease exporting wolfram to Germany. Salazar grew agitated, considered resigning, and argued that Portugal had made a solemn promise to Germany that wolfram exports would be continued and that Portugal could not break its pledge. The Portuguese ambassador in London concluded that the shipping of wolfram to Germany was "the price of neutrality." Fearing that a still-dangerous Germany could still attack Portugal, Salazar ordered the banning of the mining, sale, and exports of wolfram not only to Germany but to the Allies as of 6 June 1944.
       Portugal did not enter the war as a belligerent, and its forces did not engage in combat, but some Portuguese experienced directly or indirectly the impact of fighting. Off Portugal or near her Atlantic islands, Portuguese naval personnel or commercial fishermen rescued at sea hundreds of victims of U-boat sinkings of Allied shipping in the Atlantic. German U-boats sank four or five Portuguese merchant vessels as well and, in 1944, a U-boat stopped, boarded, searched, and forced the evacuation of a Portuguese ocean liner, the Serpa Pinto, in mid-Atlantic. Filled with refugees, the liner was not sunk but several passengers lost their lives and the U-boat kidnapped two of the ship's passengers, Portuguese Americans of military age, and interned them in a prison camp. As for involvement in a theater of war, hundreds of inhabitants were killed and wounded in remote East Timor, a Portuguese colony near Indonesia, which was invaded, annexed, and ruled by Japanese forces between February 1942 and August 1945. In other incidents, scores of Allied military planes, out of fuel or damaged in air combat, crashed or were forced to land in neutral Portugal. Air personnel who did not survive such crashes were buried in Portuguese cemeteries or in the English Cemetery, Lisbon.
       Portugal's peripheral involvement in largely nonbelligerent aspects of the war accelerated social, economic, and political change in Portugal's urban society. It strengthened political opposition to the dictatorship among intellectual and working classes, and it obliged the regime to bolster political repression. The general economic and financial status of Portugal, too, underwent improvements since creditor Britain, in order to purchase wolfram, foods, and other materials needed during the war, became indebted to Portugal. When Britain repaid this debt after the war, Portugal was able to restore and expand its merchant fleet. Unlike most of Europe, ravaged by the worst war in human history, Portugal did not suffer heavy losses of human life, infrastructure, and property. Unlike even her neighbor Spain, badly shaken by its terrible Civil War (1936-39), Portugal's immediate postwar condition was more favorable, especially in urban areas, although deep-seated poverty remained.
       Portugal experienced other effects, especially during 1939-42, as there was an influx of about a million war refugees, an infestation of foreign spies and other secret agents from 60 secret intelligence services, and the residence of scores of international journalists who came to report the war from Lisbon. There was also the growth of war-related mining (especially wolfram and tin). Portugal's media eagerly reported the war and, by and large, despite government censorship, the Portuguese print media favored the Allied cause. Portugal's standard of living underwent some improvement, although price increases were unpopular.
       The silent invasion of several thousand foreign spies, in addition to the hiring of many Portuguese as informants and spies, had fascinating outcomes. "Spyland" Portugal, especially when Portugal was a key point for communicating with occupied Europe (1940-44), witnessed some unusual events, and spying for foreigners at least briefly became a national industry. Until mid-1944, when Allied forces invaded France, Portugal was the only secure entry point from across the Atlantic to Europe or to the British Isles, as well as the escape hatch for refugees, spies, defectors, and others fleeing occupied Europe or Vichy-controlled Morocco, Tunisia, and Algeria. Through Portugal by car, ship, train, or scheduled civil airliner one could travel to and from Spain or to Britain, or one could leave through Portugal, the westernmost continental country of Europe, to seek refuge across the Atlantic in the Americas.
       The wartime Portuguese scene was a colorful melange of illegal activities, including espionage, the black market, war propaganda, gambling, speculation, currency counterfeiting, diamond and wolfram smuggling, prostitution, and the drug and arms trade, and they were conducted by an unusual cast of characters. These included refugees, some of whom were spies, smugglers, diplomats, and business people, many from foreign countries seeking things they could find only in Portugal: information, affordable food, shelter, and security. German agents who contacted Allied sailors in the port of Lisbon sought to corrupt and neutralize these men and, if possible, recruit them as spies, and British intelligence countered this effort. Britain's MI-6 established a new kind of "safe house" to protect such Allied crews from German espionage and venereal disease infection, an approved and controlled house of prostitution in Lisbon's bairro alto district.
       Foreign observers and writers were impressed with the exotic, spy-ridden scene in Lisbon, as well as in Estoril on the Sun Coast (Costa do Sol), west of Lisbon harbor. What they observed appeared in noted autobiographical works and novels, some written during and some after the war. Among notable writers and journalists who visited or resided in wartime Portugal were Hungarian writer and former communist Arthur Koestler, on the run from the Nazi's Gestapo; American radio broadcaster-journalist Eric Sevareid; novelist and Hollywood script-writer Frederick Prokosch; American diplomat George Kennan; Rumanian cultural attache and later scholar of mythology Mircea Eliade; and British naval intelligence officer and novelist-to-be Ian Fleming. Other notable visiting British intelligence officers included novelist Graham Greene; secret Soviet agent in MI-6 and future defector to the Soviet Union Harold "Kim" Philby; and writer Malcolm Muggeridge. French letters were represented by French writer and airman, Antoine Saint-Exupery and French playwright, Jean Giroudoux. Finally, Aquilino Ribeiro, one of Portugal's premier contemporary novelists, wrote about wartime Portugal, including one sensational novel, Volframio, which portrayed the profound impact of the exploitation of the mineral wolfram on Portugal's poor, still backward society.
       In Estoril, Portugal, the idea for the world's most celebrated fictitious spy, James Bond, was probably first conceived by Ian Fleming. Fleming visited Portugal several times after 1939 on Naval Intelligence missions, and later he dreamed up the James Bond character and stories. Background for the early novels in the James Bond series was based in part on people and places Fleming observed in Portugal. A key location in Fleming's first James Bond novel, Casino Royale (1953) is the gambling Casino of Estoril. In addition, one aspect of the main plot, the notion that a spy could invent "secret" intelligence for personal profit, was observed as well by the British novelist and former MI-6 officer, while engaged in operations in wartime Portugal. Greene later used this information in his 1958 spy novel, Our Man in Havana, as he observed enemy agents who fabricated "secrets" for money.
       Thus, Portugal's World War II experiences introduced the country and her people to a host of new peoples, ideas, products, and influences that altered attitudes and quickened the pace of change in this quiet, largely tradition-bound, isolated country. The 1943-45 connections established during the Allied use of air and naval bases in Portugal's Azores Islands were a prelude to Portugal's postwar membership in the North Atlantic Treaty Organization (NATO).

    Historical dictionary of Portugal > World War II

  • 11 Bakewell, Frederick C.

    SUBJECT AREA: Telecommunications
    [br]
    fl. 1850s
    [br]
    British inventor of the "copying telegraph", the basis of facsimile transmission.
    [br]
    Although little appears to be known about his life, Bakewell deserves a place in this dictionary for a single invention that was to have a significant impact upon communication. The invention of photography early in the nineteenth century soon led to a desire to transmit images over a distance. Although telegraphy was still very much in its infancy, Bakewell realized that the key to a viable system of facsimile, as it came to be known, was to dissect the image to be transmitted sequentially by scanning it in a series of parallel lines with some sort of sensor and to synchronously reconstruct it at the receiving end—a process that anticipated the way in which modern television works. To this end the line image was drawn with varnish on a sheet of tin foil, which was then wrapped around a cylinder. As the cylinder was rotated, presumably by some kind of regulated clockwork mechanism similar to that used later in the early phonographs of Edison, an electrical contact driven by a screw thread caused the image to be scanned along a spiral path, giving a series of on-off signals. At the receiving end, instead of the tin foil, a sheet of paper wetted with a suitable chemical was darkened by the current pulses as they arrived.
    A practicable system did not become possible until a dry form of receiving-paper that was insensitive to light became available in the 1930s; once established, however, the technique remained the basis of commercial machines into the 1980s.
    [br]
    Bibliography
    1853, Electric Science.
    1857, A Manual of Electricity.
    Further Reading
    J.Malster \& M.J.Bowden, 1976, "Facsimile. A Review", Radio \& Electronic Engineer 46:55.
    See also: Bain, Alexander
    KF

    Biographical history of technology > Bakewell, Frederick C.

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