Перевод: с английского на португальский

с португальского на английский

noise+level

  • 1 freeze

    [fri:z] 1. past tense - froze; verb
    1) (to make into or become ice: It's so cold that the river has frozen over.) congelar
    2) ((of weather) to be at or below freezing-point: If it freezes again tonight all my plants will die.) gelar
    3) (to make or be very cold: If you had stayed out all night in the snow you might have frozen to death (= died of exposure to cold).) gelar
    4) (to make (food) very cold in order to preserve it: You can freeze the rest of that food and eat it later.) congelar
    5) (to make or become stiff, still or unable to move (with fear etc): She froze when she heard the strange noise.) gelar
    6) (to fix prices, wages etc at a certain level: If the situation does not improve, wages will be frozen again.) congelar
    2. noun
    (a period of very cold weather when temperatures are below freezing-point: How long do you think the freeze will last?) gelo
    - freezing
    - frozen
    - freezing-point
    - freeze up
    * * *
    [fri:z] n 1 congelação. 2 geada, baixa temperatura, frio intenso. • vt+vi (ps froze, pp frozen) 1 gelar: refrigerar, resfriar, congelar(-se), regelar
    (-se), enregelar-se, tornar(-se) gelo. 2 solidificar pela ação do frio. 3 frigorificar. 4 tornar(-se), fazer ou sentir muito frio. 5 matar, destruir, danificar, queimar, crestar por efeito do frio. 6 estar gelado, estar morto de frio, estar queimado por efeito da geada, morrer de frio. 7 cobrir(-se) de gelo. 8 aderir, grudar-se a alguma coisa por efeito do frio. 9 fig esfriar, mostrar-se reservado, indiferente. 10 espantar(-se), assombrar(-se), paralisar de assombro ou susto, imobilizar-se. 11 congelar-se (a voz), embargar-se, tolher, paralisar, emudecer. 12 Com congelar. 13 congelar, fixar a imagem. it freezes está geando. to freeze in ficar preso no gelo. to freeze one’s blood gelar o sangue. to freeze out sl eliminar, boicotar. to freeze over cobrir de gelo. to freeze the wages and the prices congelar os salários e os preços. to freeze to death morrer de frio. to freeze up ficar paralisado de medo ou nervosismo.

    English-Portuguese dictionary > freeze

  • 2 low

    I 1. [ləu] adjective
    1) (not at or reaching up to a great distance from the ground, sea-level etc: low hills; a low ceiling; This chair is too low for the child.) baixo
    2) (making little sound; not loud: She spoke in a low voice.) baixo
    3) (at the bottom of the range of musical sounds: That note is too low for a female voice.) baixo
    4) (small: a low price.) baixo
    5) (not strong; weak or feeble: The fire was very low.) baixo
    6) (near the bottom in grade, rank, class etc: low temperatures; the lower classes.) baixo
    2. adverb
    (in or to a low position, manner or state: The ball flew low over the net.) baixo
    - lowly
    - lowliness
    - low-down
    - lowland
    - lowlander
    - lowlands
    - low-lying
    - low-tech     3. adjective
    low-tech industries/skills.)
    - be low on II [ləu] verb
    (to make the noise of cattle; to moo: The cows were lowing.) mugir
    * * *
    low1
    [lou] n o que é baixo. • adj 1 baixo. 2 pequeno. 3 inferior, vulgar. 4 vil. 5 humilde, pobre. 6 degradado. 7 deficiente. 8 fraco. 9 barato. 10 profundo. • adv 1 baixo. 2 humildemente. 3 profundamente. 4 em voz baixa. 5 suavemente. 6 fracamente, debilmente. to bring low a) abater. b) fazer cair de posição. to lay low a) abater, destruir. b) matar. to lie low a) agachar-se, curvar-se. b) estar prostrado ou abatido. c) passar despercebido, esconder as intenções.
    ————————
    low2
    [lou] n mugido. • vt+vi mugir.

    English-Portuguese dictionary > low

  • 3 turn down

    1) (to say `no' to; to refuse: He turned down her offer/request.) recusar
    2) (to reduce (the level of light, noise etc) produced by (something): Please turn down (the volume on) the radio - it's far too loud!) baixar

    English-Portuguese dictionary > turn down

  • 4 turn up

    1) (to appear or arrive: He turned up at our house.) aparecer
    2) (to be found: Don't worry - it'll turn up again.) aparecer
    3) (to increase (the level of noise, light etc) produced by (something): Turn up (the volume on) the radio.) aumentar

    English-Portuguese dictionary > turn up

  • 5 freeze

    [fri:z] 1. past tense - froze; verb
    1) (to make into or become ice: It's so cold that the river has frozen over.) congelar
    2) ((of weather) to be at or below freezing-point: If it freezes again tonight all my plants will die.) gelar
    3) (to make or be very cold: If you had stayed out all night in the snow you might have frozen to death (= died of exposure to cold).) gelar
    4) (to make (food) very cold in order to preserve it: You can freeze the rest of that food and eat it later.) congelar
    5) (to make or become stiff, still or unable to move (with fear etc): She froze when she heard the strange noise.) gelar, paralisar
    6) (to fix prices, wages etc at a certain level: If the situation does not improve, wages will be frozen again.) congelar
    2. noun
    (a period of very cold weather when temperatures are below freezing-point: How long do you think the freeze will last?) frio intenso
    - freezing - frozen - freezing-point - freeze up

    English-Portuguese (Brazil) dictionary > freeze

  • 6 low

    I 1. [ləu] adjective
    1) (not at or reaching up to a great distance from the ground, sea-level etc: low hills; a low ceiling; This chair is too low for the child.) baixo
    2) (making little sound; not loud: She spoke in a low voice.) baixo
    3) (at the bottom of the range of musical sounds: That note is too low for a female voice.) baixo
    4) (small: a low price.) baixo
    5) (not strong; weak or feeble: The fire was very low.) fraco
    6) (near the bottom in grade, rank, class etc: low temperatures; the lower classes.) baixo, inferior
    2. adverb
    (in or to a low position, manner or state: The ball flew low over the net.) baixo
    - lowly - lowliness - low-down - lowland - lowlander - lowlands - low-lying - low-tech 3. adjective
    low-tech industries/skills.)
    - be low on II [ləu] verb
    (to make the noise of cattle; to moo: The cows were lowing.) mugir

    English-Portuguese (Brazil) dictionary > low

  • 7 turn down

    1) (to say `no' to; to refuse: He turned down her offer/request.) recusar
    2) (to reduce (the level of light, noise etc) produced by (something): Please turn down (the volume on) the radio - it's far too loud!) reduzir

    English-Portuguese (Brazil) dictionary > turn down

  • 8 turn up

    1) (to appear or arrive: He turned up at our house.) aparecer
    2) (to be found: Don't worry - it'll turn up again.) aparecer
    3) (to increase (the level of noise, light etc) produced by (something): Turn up (the volume on) the radio.) aumentar

    English-Portuguese (Brazil) dictionary > turn up

См. также в других словарях:

  • Noise level — In telecommunication, noise level is the noise power, usually relative to a reference.In atmospheric sound transmission, noise level is the noise power of the longitudinal sound wave relative to a point of reference. Note: Noise level is usually… …   Wikipedia

  • noise level — triukšmo lygis statusas T sritis automatika atitikmenys: angl. noise level vok. Geräuschstärke, f; Rauschpegel, m; Störpegel, m rus. уровень шума, m pranc. niveau de bruit, m …   Automatikos terminų žodynas

  • noise level — triukšmo lygis statusas T sritis Standartizacija ir metrologija apibrėžtis Triukšmo galia, išmatuota atskaitos galios atžvilgiu. Triukšmo lygis dažniausiai išreiškiamas decibelais atskaitos galios atžvilgiu. atitikmenys: angl. noise level vok.… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • noise level — triukšmo lygis statusas T sritis fizika atitikmenys: angl. noise level vok. Geräuschpegel, m; Rauschpegel, m rus. уровень шума, m pranc. niveau de bruit, m …   Fizikos terminų žodynas

  • noise level — See interior noise level …   Dictionary of automotive terms

  • noise level — level of noise, amount of noise …   English contemporary dictionary

  • noise level — noun the amplitude level of the undesired background noise • Syn: ↑background level • Hypernyms: ↑amplitude …   Useful english dictionary

  • Noise Level — Das Signal Rausch Verhältnis (auch Störabstand a bzw. (Signal )Rauschabstand aR, oft auch abgekürzt als SRV beziehungsweise SNR oder S/N vom Englischen signal to noise ratio) ist ein Maß für die technische Qualität eines aus einer Quelle… …   Deutsch Wikipedia

  • noise level — / nɔɪz ˌlev(ə)l/ noun the amount of unwanted information found when searching the Internet …   Marketing dictionary in english

  • Ambient noise level — In atmospheric sound transmission or noise pollution, ambient noise level is the sound pressure level at a given location, normally specified as a reference level to study a new intrusive sound source.Ambient sound levels are often measured in… …   Wikipedia

  • Channel noise level — In telecommunications, the term channel noise level has the following meanings: The ratio of the channel noise at any point in a transmission system to an arbitrary level chosen as a reference.[1][2] The noise power spectral density in the… …   Wikipedia

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