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1 gear
[ɡiə]1) ((usually in plural) a set of toothed wheels which act together to carry motion: a car with automatic gears.) mudança2) (a combination of these wheels, eg in a car: The car is in first gear.) mudança3) (a mechanism used for a particular purpose: an aeroplane's landing-gear.) mecanismo4) (the things needed for a particular job, sport etc: sports gear.) acessório•- gearbox- gear lever/change/stick* * *[giə] n 1 engrenagem, roda dentada. 2 mecanismo, maquinismo para transmitir ou alterar movimento. 3 funcionamento, ajustagem. 4 equipamento. 5 propriedade móvel, posse, bens, roupa, vestuário, atavio. 6 arreios, arnês. 7 Naut aparelho, equipamento, petrechos. • vt+vi 1 engrenar. 2 ajustar-se, trabalhar em conjunto. 3 equipar com engrenagem, câmbio, transmissão, etc. 4 pôr em movimento. 5 cambiar, engatar marcha, arrear cavalo. he went into second gear / ele engatou a segunda marcha. high gear marcha rápida. it gears into engrena exatamente. low gear Auto primeira marcha. out of gear em desarranjo, fora de funcionamento, desligado. the car was going (on) top gear o automóvel corria a toda velocidade. the engine is in gear a máquina está engrenada. to gear up aumentar a marcha. -
2 reverse
[rə'və:s] 1. verb1) (to move backwards or in the opposite direction to normal: He reversed (the car) into the garage; He reversed the film through the projector.) inverter (a marcha)2) (to put into the opposite position, state, order etc: This jacket can be reversed (= worn inside out).) virar do avesso3) (to change (a decision, policy etc) to the exact opposite: The man was found guilty, but the judges in the appeal court reversed the decision.) anular2. noun1) (( also adjective) (the) opposite: `Are you hungry?' `Quite the reverse - I've eaten far too much!'; I take the reverse point of view.) contrário2) (a defeat; a piece of bad luck.) revés3) ((a mechanism eg one of the gears of a car etc which makes something move in) a backwards direction or a direction opposite to normal: He put the car into reverse; ( also adjective) a reverse gear.) marcha-atrás4) (( also adjective) (of) the back of a coin, medal etc: the reverse (side) of a coin.) reverso•- reversal- reversed
- reversible
- reverse the charges* * *re.verse[riv'ə:s] n 1 reverso, contrário, oposto, avesso, inverso. 2 revés, mudança completa, reviravolta, contratempo, derrota. he met with a reverse / ele sofreu uma derrota. 3 dorso, costas, verso, reverso (de moeda). 4 Mech inversão. 5 marcha à ré. • vt+vi 1 inverter, virar em sentido contrário, virar do lado avesso. 2 transpor, colocar um em lugar do outro. 3 anular, revogar, abolir. 4 dar contravapor ou contramarcha, marcha à ré. 5 Mech inverter a marcha. • adj 1 inverso, oposto, contrário, invertido, reverso, virado de ponta cabeça. 2 anulado, revogado. 3 que opera em sentido contrário. 4 virado para o lado oposto. 5 Mech de inversão. 6 Mil vindo da retaguarda. in the reverse em marcha à ré. it was the reverse foi o contrário. much the reverse of muito ao contrário de. the reverse of a medal/ of a coin o reverso de uma medalha ou moeda. -
3 gear
[ɡiə]1) ((usually in plural) a set of toothed wheels which act together to carry motion: a car with automatic gears.) engrenagem2) (a combination of these wheels, eg in a car: The car is in first gear.) marcha3) (a mechanism used for a particular purpose: an aeroplane's landing-gear.) mecanismo4) (the things needed for a particular job, sport etc: sports gear.) aparelhos•- gearbox- gear lever/change/stick -
4 reverse
[rə'və:s] 1. verb1) (to move backwards or in the opposite direction to normal: He reversed (the car) into the garage; He reversed the film through the projector.) inverter2) (to put into the opposite position, state, order etc: This jacket can be reversed (= worn inside out).) inverter, pôr no avesso3) (to change (a decision, policy etc) to the exact opposite: The man was found guilty, but the judges in the appeal court reversed the decision.) revogar2. noun1) (( also adjective) (the) opposite: `Are you hungry?' `Quite the reverse - I've eaten far too much!'; I take the reverse point of view.) contrário, avesso2) (a defeat; a piece of bad luck.) revés3) ((a mechanism eg one of the gears of a car etc which makes something move in) a backwards direction or a direction opposite to normal: He put the car into reverse; ( also adjective) a reverse gear.) marcha à ré4) (( also adjective) (of) the back of a coin, medal etc: the reverse (side) of a coin.) verso•- reversal- reversed - reversible - reverse the charges
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