Перевод: с английского на португальский

с португальского на английский

(radio+waves)

  • 1 radio

    ['reidiəu] 1. plural - radios; noun
    ((an apparatus for) the sending and receiving of human speech, music etc: a pocket radio; The concert is being broadcast on radio; I heard about it on the radio; ( also adjective) a radio programme, radio waves.) rádio
    2. verb
    (to send (a message) by radio: When someone on the island is ill, we have to radio (to) the mainland for a doctor; An urgent message was radioed to us this evening.) transmitir
    * * *
    ra.di.o1
    [r'eidiou] n 1 radiotransmissão sem fio de palavras, músicas, etc. 2 aparelho transmissor ou receptor. • vt+vi transmitir por meio de rádio, radiografar. • adj de ou relativo ao rádio.
    ————————
    ra.di.o2
    [r'eidiou] elemento de composição relativo ao rádio.

    English-Portuguese dictionary > radio

  • 2 radio

    ['reidiəu] 1. plural - radios; noun
    ((an apparatus for) the sending and receiving of human speech, music etc: a pocket radio; The concert is being broadcast on radio; I heard about it on the radio; ( also adjective) a radio programme, radio waves.) rádio
    2. verb
    (to send (a message) by radio: When someone on the island is ill, we have to radio (to) the mainland for a doctor; An urgent message was radioed to us this evening.) comunicar-se por radio

    English-Portuguese (Brazil) dictionary > radio

  • 3 electromagnetic waves

    [ilektrəməɡ'netik]
    (waves of energy travelling through space etc, eg light waves, X-rays, radio waves.) ondas electromagnéticas

    English-Portuguese dictionary > electromagnetic waves

  • 4 electromagnetic waves

    [ilektrəməɡ'netik]
    (waves of energy travelling through space etc, eg light waves, X-rays, radio waves.) onda eletromagnética

    English-Portuguese (Brazil) dictionary > electromagnetic waves

  • 5 long waves

    long waves
    Radio ondas longas.
    ————————
    long waves
    [lɔŋ w'eivz] (abreviatura: LW) n pl Radio ondas longas.

    English-Portuguese dictionary > long waves

  • 6 ether waves

    e.ther waves
    ['i:θ2 weivz] n pl Radio ondas. the studio is no longer on the ether / a estação saiu do ar.

    English-Portuguese dictionary > ether waves

  • 7 short waves

    short waves
    Radio ondas curtas.

    English-Portuguese dictionary > short waves

  • 8 sky waves

    sky waves
    [sk'ai weivz] n pl Radio ondas refletidas pela ionosfera.

    English-Portuguese dictionary > sky waves

  • 9 medium waves

    me.di.um wav.es
    [mi:diəm w'eiviz] n pl Radio ondas médias.

    English-Portuguese dictionary > medium waves

  • 10 wave

    [weiv] 1. noun
    1) (a moving ridge, larger than a ripple, moving on the surface of water: rolling waves; a boat tossing on the waves.) onda
    2) (a vibration travelling eg through the air: radio waves; sound waves; light waves.) onda
    3) (a curve or curves in the hair: Are those waves natural?) onda
    4) (a (usually temporary) rise or increase: the recent crime wave; a wave of violence; The pain came in waves.) onda
    5) (an act of waving: She recognized me, and gave me a wave.) aceno de mão
    2. verb
    1) (to move backwards and forwards or flutter: The flags waved gently in the breeze.) ondular
    2) (to (cause hair to) curve first one way then the other: She's had her hair waved; Her hair waves naturally.) ondear(-se)
    3) (to make a gesture (of greeting etc) with (eg the hand): She waved to me across the street; Everyone was waving handkerchiefs in farewell; They waved goodbye.) acenar
    •
    - waviness
    - waveband
    - wave
    - wavelength
    - wave aside
    * * *
    [weiv] n 1 onda: a) vaga b) Phys vibração c) Poet água, mar. d) fig explosão (de entusiasmo, etc.). 2 ondulação, ondeado. 3 chamalote (tecido). 4 aceno, gesto, sinal com a mão. 5 agitação, oscilação, tremor. 6 onda, aumento rápido. • vt+vi 1 ondear, ondular. 2 acenar, fazer sinal (com a mão). we waved him farewell / nós lhe acenamos um adeus. they waved me aside / eles me chamaram à parte com um aceno. 3 abanar, agitar. 4 flutuar, tremular. 5 brandir. 6 oscilar, balançar. 7 achamalotar (tecido). 8 dar aspecto ondeado a (superfície metálica). a wave of indignation uma onda de indignação. cold wave onda de frio. heat wave onda de calor. long waves Radio ondas longas. long wave set Radio aparelho de ondas longas. permanent wave permanente (cabelo). short waves Radio ondas curtas. the waves Lit o oceano. to make waves causar problemas. to wave down fazer sinal para o ônibus, o carro parar. to wave someone off dizer adeus para alguém que está partindo. to wave something aside recusar a aceitar alguma coisa por ser irrelevante. they waved my objections aside / eles desprezaram minhas objeções. to wave something goodbye dizer adeus a (aceitar a situação). wave of light onda de luz.

    English-Portuguese dictionary > wave

  • 11 beam

    [bi:m] 1. noun
    1) (a long straight piece of wood, often used in ceilings.) viga
    2) (a ray of light etc: a beam of sunlight.) raio
    3) (the greatest width of a ship or boat.) largura
    2. verb
    1) (to smile broadly: She beamed with delight.) sorrir
    2) (to send out (rays of light, radio waves etc): This transmitter beams radio waves all over the country.) transmitir
    * * *
    [bi:m] n 1 viga, trave. 2 suporte, travessa, viga de metal ou de pedra. 3 suporte ou viga mestra. 4 lança de carro. 5 travessão de balança. 6 balança. 7 raio ou feixe de luz. 8 sorriso, olhar alegre. 9 feixe direcional. to ride the beam / voar (em vôo cego) orientado por feixe direcional. 10 Naut vau, barrote, banda. 11 Naut lado de navio em relação ao vento. on the starboard beam / a estibordo. 12 Naut boca, largura máxima de um navio. 13 timão do arado. 14 cilindro de tear. 15 tronco de galhada. 16 Mech alavanca oscilante, balanceiro. 17 Mech haste do êmbolo (máquina a vapor). 18 Radio amplitude efetiva máxima de microfone, alto-falante ou amplificador. 19 Radio ângulo em que um microfone ou alto-falante funciona com a máxima clareza. • vt+vi 1 emitir raios de luz, irradiar. 2 sorrir, estar radiante. she beamed upon me / ela sorriu para mim. 3 Radio transmitir por meio de antena direcional. to beam a broadcast / transmitir por meio de antena direcional. 4 Radio encontrar por meio de radiolocalização. 5 enrolar em cilindro de tear. I am on my beam-ends estou sem dinheiro. the ship was on her beam-ends o navio estava muito inclinado.

    English-Portuguese dictionary > beam

  • 12 wave

    [weiv] 1. noun
    1) (a moving ridge, larger than a ripple, moving on the surface of water: rolling waves; a boat tossing on the waves.) onda
    2) (a vibration travelling eg through the air: radio waves; sound waves; light waves.) onda
    3) (a curve or curves in the hair: Are those waves natural?) onda
    4) (a (usually temporary) rise or increase: the recent crime wave; a wave of violence; The pain came in waves.) onda
    5) (an act of waving: She recognized me, and gave me a wave.) aceno
    2. verb
    1) (to move backwards and forwards or flutter: The flags waved gently in the breeze.) ondular
    2) (to (cause hair to) curve first one way then the other: She's had her hair waved; Her hair waves naturally.) ondular
    3) (to make a gesture (of greeting etc) with (eg the hand): She waved to me across the street; Everyone was waving handkerchiefs in farewell; They waved goodbye.) acenar
    •
    - waviness - waveband - wave - wavelength - wave aside

    English-Portuguese (Brazil) dictionary > wave

  • 13 beam

    [bi:m] 1. noun
    1) (a long straight piece of wood, often used in ceilings.) viga
    2) (a ray of light etc: a beam of sunlight.) raio
    3) (the greatest width of a ship or boat.) largura
    2. verb
    1) (to smile broadly: She beamed with delight.) sorrir fulgurantemente
    2) (to send out (rays of light, radio waves etc): This transmitter beams radio waves all over the country.) irradiar

    English-Portuguese (Brazil) dictionary > beam

  • 14 aerial

    ['eəriəl] 1. noun
    ((American antenna) a wire or rod (or a set of these) able to send or receive radio waves etc: a television aerial.) antena
    2. adjective
    (in or from the air: aerial photography.) aéreo
    * * *
    a.er.i.al
    ['ɛəriəl] n Radio antena. • adj 1 aéreo, atmosférico. 2 leve, fino, gasoso, etéreo. 3 ideal. 4 imaginário, imaterial. 5 que vive e cresce no ar. 6 alto, elevado. 7 aviatório. frame aerial Radio antena de quadro.

    English-Portuguese dictionary > aerial

  • 15 cycle

    I 1. verb
    (to go by bicycle: He cycles to work every day.) andar de bicicleta
    2. noun
    (shortened form of bicycle: They bought the child a cycle for his birthday.) bicicleta
    II noun
    1) (a number of events happening one after the other in a certain order: the life-cycle of the butterfly.) ciclo
    2) (a series of poems, songs etc written about one main event etc: a song cycle.) ciclo
    3) ((of alternating current, radio waves etc) one complete series of changes in a regularly varying supply, signal etc.) ciclo
    •
    - cyclically
    * * *
    cy.cle
    [s'aikəl] n 1 ciclo. 2 circuito, revolução. 3 período que se repete. 4 coleção, conjunto de histórias ou poemas sobre um certo assunto. 5 época, longo período de tempo. 6 bicicleta, triciclo. 7 Electr alternação, ciclo, período de corrente. 8 processo ou círculo vicioso. 9 órbita celeste. 10 Bot verticilo. • vi 1 passar por um ciclo, ocorrer em ciclos. 2 andar de bicicleta ou de triciclo. cycle of the sun ciclo solar. in cycles em ciclos, periodicamente. lunar cycle ciclo lunar.

    English-Portuguese dictionary > cycle

  • 16 guided missile

    (an explosive rocket which can be guided to its target by radio waves.) míssil teleguiado
    * * *
    guid.ed mis.sile
    [g'aidid misail] n Mil projétil dirigido.
    ————————
    guided missile
    míssil guiado.

    English-Portuguese dictionary > guided missile

  • 17 quasar

    (a star-like object which gives out light and radio waves.) quasar
    * * *
    qua.sar
    [kw'eiza:] n Astr quasar: objeto quase estelar e radiofonte de alta potência.

    English-Portuguese dictionary > quasar

  • 18 radar

    (a method of showing the direction and distance of an object by means of radio waves which bounce off the object and return to their source.) radar
    * * *
    ra.dar
    [r'eida:] n radar: instrumento para determinar a distância e a direção de objetos não vistos, por meio de ondas eletromagnéticas. radar fence uma série de postos de radar em redor de uma área, para protegê-la. radar fire control controle de fogo por meio de radar. radar screen = link=%20radar%20fence radar fence. radar traffic control controle de tráfego por radar.

    English-Portuguese dictionary > radar

  • 19 remote control

    (the control of eg a switch or other device from a distance, by means of radio waves etc: The model plane is operated by remote control.) controle à distância
    * * *
    re.mote con.trol
    [rimout kəntr'oul] n Mech controle ou comando remoto.

    English-Portuguese dictionary > remote control

  • 20 telephone

    1. ['telifəun] noun
    ((often abbreviated to phone) [foun] an instrument for speaking to someone from a distance, using either an electric current which passes along a wire or radio waves: He spoke to me by telephone / on the telephone; ( also adjective) a telephone number/operator.) telefone
    2. [foun] verb
    1) (to (try to) speak to (someone) by means of the telephone: I'll telephone you tomorrow.) telefonar
    2) (to send (a message) or ask for (something) by means of the telephone: I'll telephone for a taxi.) telefonar
    3) (to reach or make contact with (another place) by means of the telephone: Can one telephone England from Australia?) telefonar
    •
    - telephone booth
    - telephone box
    - telephone directory
    - telephone exchange
    * * *
    tel.e.phone
    [t'elifoun] n telefone. he is on the telephone / ele está ao telefone. • vt+vi telefonar. cellular telephone/ pushbutton telephone telefone celular. cordless telephone telefone sem fio. on the telephone por telefone. over the telephone pelo telefone. press-button telephone telefone de teclas. telephone answering machine secretária eletrônica. to ring someone up on the telephone telefonar para alguém. to telephone someone a thing comunicar alguma coisa a alguém pelo telefone.

    English-Portuguese dictionary > telephone

Страницы
  • 1
  • 2

См. также в других словарях:

  • Radio waves — are electromagnetic waves occurring on the radio frequency portion of the electromagnetic spectrum. A common use is to transport information through the atmosphere or outer space without wires. Radio waves are distinguished from other kinds of… …   Wikipedia

  • Radio Waves — may refer to several things:* Radio Frequency, ie, radio waves of the Electromagnetic spectrum * Radio Waves (Project), a not for profit project allowing British schools to set up a webspace including blogs, videos and audio articles accessible… …   Wikipedia

  • radio waves — radijo bangos statusas T sritis fizika atitikmenys: angl. broadcast waves; radio waves vok. Funkwellen, f; Radiowellen, f rus. радиоволны, f pranc. ondes hertziennes, f; ondes radio, f; ondes radio électriques, f …   Fizikos terminų žodynas

  • radio waves — electromagnetic waves which transmit sounds or signals through space without wires to a receiving set …   English contemporary dictionary

  • radio waves — electromagnetic radiation of wavelength between 10−1 and 106 cm and frequency of about 1011 to 104 hertz …   Medical dictionary

  • Radio propagation — is a term used to explain how radio waves behave when they are transmitted, or are propagated from one point on the Earth to another. [ H. P. Westman et al, (ed), Reference Data for Radio Engineers, Fifth Edition , 1968, Howard W. Sams and Co.,… …   Wikipedia

  • Radio — is the transmission of signals, by modulation of electromagnetic waves with frequencies below those of visible light.Electromagnetic radiation travels by means of oscillating electromagnetic fields that pass through the air and the vacuum of… …   Wikipedia

  • Radio astronomy — is a subfield of astronomy that studies celestial objects at radio frequencies. The field originated from the discovery that many astronomical objects emit radiation in the radio wavelengths as well as optical ones. The great advances in radio… …   Wikipedia

  • Radio-frequency identification — (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Some RFID tags can be read from… …   Wikipedia

  • Radio KAOS — Radio K.A.O.S. Radio K.A.O.S. Album par Roger Waters Sortie 15 juin 1987 Enregistrement octobre décembre 1986 Durée 41:24 Genre(s) Rock Pr …   Wikipédia en Français

  • Radio K.A.O.S. — Radio K.A.O.S. Album par Roger Waters Sortie 15 juin 1987 Enregistrement octobre décembre 1986 Durée 41:24 Genre Rock P …   Wikipédia en Français

Поделиться ссылкой на выделенное

Прямая ссылка:
… Нажмите правой клавишей мыши и выберите «Копировать ссылку»