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radio+wave

  • 1 radio wave

    ra.di.o wave
    [r'eidiou weiv] n Radio onda hertziana, onda de rádio.

    English-Portuguese dictionary > radio wave

  • 2 radio wave

    onda radiofînica, onda hertziana

    English-Portuguese dictionary of military terminology > radio wave

  • 3 wave band

    wave band
    [w'eiv bænd] n Radio faixa de onda.

    English-Portuguese dictionary > wave band

  • 4 wave range

    wave range
    [w'eiv reindʒ] n Radio alcance de ondas.

    English-Portuguese dictionary > wave range

  • 5 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

  • 6 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

  • 7 wave(band)

    noun (a range of wavelengths on which eg radio signals are broadcast.) faixa de ondas

    English-Portuguese dictionary > wave(band)

  • 8 wave(band)

    noun (a range of wavelengths on which eg radio signals are broadcast.) faixa de ondas

    English-Portuguese (Brazil) dictionary > wave(band)

  • 9 long-wave radio

    long-wave ra.di.o
    [lɔŋ weiv r'eidiou] n Radio rádio de ondas longas.

    English-Portuguese dictionary > long-wave radio

  • 10 ground wave

    ground wave
    [gr'aund weiv] n Phys onda de rádio que se propaga ao longo da superfície da terra.

    English-Portuguese dictionary > ground wave

  • 11 long wave set

    long wave set
    Radio aparelho de ondas longas.

    English-Portuguese dictionary > long wave set

  • 12 short wave

    short wave
    [ʃ'ɔ:t weiv] n Radio onda curta.

    English-Portuguese dictionary > short wave

  • 13 wavelength

    noun (the distance from any given point on one (radio etc) wave to the corresponding point on the next.) comprimento de onda
    * * *
    wave.length
    [w'eivleŋθ] n comprimento de onda.

    English-Portuguese dictionary > wavelength

  • 14 sign

    1. noun
    1) (a mark used to mean something; a symbol: is the sign for addition.) sinal
    2) (a notice set up to give information (a shopkeeper's name, the direction of a town etc) to the public: road-sign.) letreiro
    3) (a movement (eg a nod, wave of the hand) used to mean or represent something: He made a sign to me to keep still.) sinal
    4) (a piece of evidence suggesting that something is present or about to come: There were no signs of life at the house and he was afraid they were away; Clouds are often a sign of rain.) sinal
    2. verb
    1) (to write one's name (on): Sign at the bottom, please.) assinar
    2) (to write (one's name) on a letter, document etc: He signed his name on the document.) assinar
    3) (to make a movement of the head, hand etc in order to show one's meaning: She signed to me to say nothing.) fazer sinal
    •
    - signpost
    - sign in/out
    - sign up
    * * *
    [sain] n 1 sinal, marca. 2 sinal: movimento, gesto. he made the sign of the cross / ele fez o sinal da cruz. 3 quadro (para anunciar), tabuleta. 4 sinal, indício. they looked upon it as a bad sign / acharam que era um mau sinal. 5 indicação. it is a sign of the times / é um sinal dos tempos. 6 traço. he bears the signs of his nationality / ele tem os traços de sua raça, de sua nacionalidade. 7 Astrol signo. 8 distintivo, emblema. 9 símbolo. 10 agouro, presságio. 11 senha. • vt+vi 1 assinar, subscrever. 2 escrever. 3 contratar. 4 aceitar emprego. 5 fazer sinal ou gesto. he signed to him / ele fez-lhe um sinal. 6 rubricar, assinalar, marcar. sign of exclamation sinal de exclamação. sign of interrogation sinal de interrogação. sign of the zodiac signos do zodíaco. to be signed, sealed and delivered Jur estar assinado, selado e consumado. to sign away ceder (propriedade), deixar. to sign in assinar na entrada (hotel, empresa, prédio, etc.) to sign off a) Radio anunciar o final da transmissão. b) assinar demissão de emprego. to sign on a) Radio anunciar o começo de uma irradiação. b) assinar contrato de emprego, de trabalho. to sign out assinar saída (hotel, prédio, etc.). to sign up Amer contratar, registrar.

    English-Portuguese dictionary > sign

  • 15 signal

    ['siɡnəl] 1. noun
    1) (a sign (eg a movement of the hand, a light, a sound), especially one arranged beforehand, giving a command, warning or other message: He gave the signal to advance.) sinal
    2) (a machine etc used for this purpose: a railway signal.) sinal
    3) (the wave, sound received or sent out by a radio set etc.) sinal
    2. verb
    1) (to make signals (to): The policeman signalled the driver to stop.) fazer sinal
    2) (to send (a message etc) by means of signals.) sinalizar
    •
    * * *
    sig.nal
    [s'ignəl] n 1 sinal, aviso, notícia. 2 Mil senha, contra-senha. 3 indício. 4 Radio sinal, impulso, modulação. • vt+vi 1 sinalizar, fazer sinal. 2 comunicar por meio de sinal. • adj 1 usado como sinal. 2 destacado, notável, evidente, marcante.

    English-Portuguese dictionary > signal

  • 16 MW

    [em d'∧blju:] abbr medium wave (onda média de rádio).

    English-Portuguese dictionary > MW

  • 17 signal

    ['siɡnəl] 1. noun
    1) (a sign (eg a movement of the hand, a light, a sound), especially one arranged beforehand, giving a command, warning or other message: He gave the signal to advance.) sinal
    2) (a machine etc used for this purpose: a railway signal.) sinal
    3) (the wave, sound received or sent out by a radio set etc.) sinal
    2. verb
    1) (to make signals (to): The policeman signalled the driver to stop.) fazer sinal
    2) (to send (a message etc) by means of signals.) transmitir por sinais
    •

    English-Portuguese (Brazil) dictionary > signal

  • 18 wavelength

    noun (the distance from any given point on one (radio etc) wave to the corresponding point on the next.) comprimento de onda

    English-Portuguese (Brazil) dictionary > wavelength

См. также в других словарях:

  • Radio Wave — may refer to: *Radio frequency *Radio Wave 96.5, a radio station in Blackpool, UK …   Wikipedia

  • radio wave — radio ,wave noun count an ELECTROMAGNETIC wave that radio signals can be sent on …   Usage of the words and phrases in modern English

  • radio wave — ► NOUN ▪ an electromagnetic wave of radio frequency …   English terms dictionary

  • radio wave — n. any electromagnetic wave at a radio frequency …   English World dictionary

  • radio wave — radio .wave n [C usually plural] a form of electric energy that can move through air or space …   Dictionary of contemporary English

  • Radio Wave 96.5 — Infobox Radio station name = Radio Wave 96.5 FM city = Blackpool area = The Fylde: FM branding = slogan = You love it. We play it.cite news | title = Major marketing for UTV stations | publisher = radiotoday.co.uk | date = 2000 06 16 | url = http …   Wikipedia

  • radio wave — noun an electromagnetic wave with a wavelength between 0.5 cm to 30,000 m (Freq. 2) • Syn: ↑radio emission, ↑radio radiation • Hypernyms: ↑electromagnetic radiation, ↑electromagnetic wave, ↑nonparticulate radiation …   Useful english dictionary

  • radio wave — Elect. an electromagnetic wave having a wavelength between 1 millimeter and 30,000 meters, or a frequency between 10 kilohertz and 300,000 megahertz. [1915 20] * * * Wave from the portion of the electromagnetic spectrum at lower frequencies than… …   Universalium

  • radio wave — UK / US noun [countable] Word forms radio wave : singular radio wave plural radio waves physics an electromagnetic wave that radio signals can be sent on …   English dictionary

  • radio wave — radijo banga statusas T sritis automatika atitikmenys: angl. hertzian wave; radio wave vok. Funkwelle, f; Radiowelle, f rus. радиоволна, f pranc. onde hertzienne, f; onde radioélectrique, f …   Automatikos terminų žodynas

  • Radio wave pest control — The Concept of radio wave (RW) or radio frequency (RF) in the use of controlling the behavior of living organisms have been speculated on for years. Only recently, studies have shown promise in using this technology in commercial… …   Wikipedia

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