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danger+signal

  • 1 alert

    [ə'lə:t] 1. adjective
    1) (quick-thinking: She's very old but still very alert.) vivo
    2) ((with to) watchful and aware: You must be alert to danger.) alerta
    2. noun
    (a signal to be ready for action.) alarme
    3. verb
    (to make (someone) alert; to warn: The sound of gunfire alerted us to our danger.) alertar
    - alertness
    - on the alert
    * * *
    a.lert
    [əl'ə:t] n 1 alerta, alarme. 2 sinal de prontidão. • vt alertar, alarmar, prevenir. he alerted his friends against danger / ele alertou os seus amigos sobre o perigo. • adj 1 atento, vigilante, alerta, cauteloso. 2 vivo, ativo, ágil, ligeiro. to be on the alert estar de prontidão ou vigilante, precaver-se.

    English-Portuguese dictionary > alert

  • 2 alert

    [ə'lə:t] 1. adjective
    1) (quick-thinking: She's very old but still very alert.) vivo, esperto
    2) ((with to) watchful and aware: You must be alert to danger.) atento
    2. noun
    (a signal to be ready for action.) alerta
    3. verb
    (to make (someone) alert; to warn: The sound of gunfire alerted us to our danger.) alertar
    - alertness - on the alert

    English-Portuguese (Brazil) dictionary > alert

  • 3 all-clear

    noun ((usually with the) a signal or formal statement that a time of danger etc is over: They sounded the all-clear after the air-raid.) luz verde
    * * *
    all-clear
    [ɔ:l kl'iə] n sinal de fim de alarme (especialmente ataques aéreos).

    English-Portuguese dictionary > all-clear

  • 4 retreat

    [ri'tri:t] 1. verb
    1) (to move back or away from a battle (usually because the enemy is winning): After a hard struggle, they were finally forced to retreat.) bater em retirada
    2) (to withdraw; to take oneself away: He retreated to the peace of his own room.) retirar-se
    2. noun
    1) (the act of retreating (from a battle, danger etc): After the retreat, the soldiers rallied once more.) retirada
    2) (a signal to retreat: The bugler sounded the retreat.) retirada
    3) ((a place to which a person can go for) a period of rest, religious meditation etc: He has gone to a retreat to pray.) retiro
    * * *
    re.treat
    [ritr'i:t] n 1 retirada (especialmente em sentido militar). 2 toque de recolher, retreta. 3 retiro, asilo, abrigo, refúgio. 4 recolhimento. 5 recuo, afastamento. • vt+vi 1 retirar-se, retroceder, afastar-se, fugir. 2 refugiar-se, procurar asilo. 3 Chess recuar uma peça. to beat a retreat bater em retirada.

    English-Portuguese dictionary > retreat

  • 5 all-clear

    noun ((usually with the) a signal or formal statement that a time of danger etc is over: They sounded the all-clear after the air-raid.) luz verde

    English-Portuguese (Brazil) dictionary > all-clear

  • 6 retreat

    [ri'tri:t] 1. verb
    1) (to move back or away from a battle (usually because the enemy is winning): After a hard struggle, they were finally forced to retreat.) retirar-se
    2) (to withdraw; to take oneself away: He retreated to the peace of his own room.) retirar-se
    2. noun
    1) (the act of retreating (from a battle, danger etc): After the retreat, the soldiers rallied once more.) retirada
    2) (a signal to retreat: The bugler sounded the retreat.) retirada
    3) ((a place to which a person can go for) a period of rest, religious meditation etc: He has gone to a retreat to pray.) retiro

    English-Portuguese (Brazil) dictionary > retreat

См. также в других словарях:

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  • danger signal — index symptom Burton s Legal Thesaurus. William C. Burton. 2006 …   Law dictionary

  • danger signal — pavojaus signalas statusas T sritis automatika atitikmenys: angl. alarm signal; danger signal vok. Alarmsignal, n; Alarmzeichen, n rus. сигнал тревоги, m pranc. signal d alarme, m; signal d alerte, m …   Automatikos terminų žodynas

  • danger signal — pavojaus signalas statusas T sritis radioelektronika atitikmenys: angl. alarm signal; danger signal vok. Alarmsignal, n; Schadensignal, n rus. аварийный сигнал, m; сигнал тревоги, m pranc. signal d alarme, m; signal d alerte, m …   Radioelektronikos terminų žodynas

  • danger signal — pavojaus signalas statusas T sritis fizika atitikmenys: angl. alarm signal; danger signal vok. Alarmsignal, n rus. аварийный сигнал, m; сигнал тревоги, m pranc. signal d’alarme, m; signal d’alerte, m …   Fizikos terminų žodynas

  • danger-signal — pavojaus signalas statusas T sritis ekologija ir aplinkotyra apibrėžtis Operatyvus pranešimas apie gresiantį pavojų. atitikmenys: angl. danger signal vok. Gefahrensignal, m rus. сигнал опасности, m …   Ekologijos terminų aiškinamasis žodynas

  • danger signal — designated signal of danger, something signifying danger …   English contemporary dictionary

  • Signal passed at danger — (SPAD), in railway terminology, describes an event where a train has run beyond its allocated signal block without authority, as indicated by a lineside signal showing danger (typically a red light). It is a term primarily used within the British …   Wikipedia

  • danger — [ dɑ̃ʒe ] n. m. • 1340; dangier « domination, pouvoir sur » XIIe; lat. pop. °dominiarium « pouvoir de dominer », de dominus « maître » ♦ Ce qui menace ou compromet la sûreté, l existence de qqn ou de qqch.; situation qui en résulte. ⇒ péril;… …   Encyclopédie Universelle

  • danger — I noun assailability, crisis, defenselessness, discrimen, exposure to harm, hazard, helplessness, imperilment, jeopardy, lack of protection, lack of safety, liability to injury, menace, nonimmunity, penetrability, periculum, peril, perilousness,… …   Law dictionary

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