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41 pool
1. n лужа; лужица; прудок; озерцо2. n заводь; омут3. n Пул4. n бассейн5. n гидр. бьеф6. n геол. нефтяная площадь, залежь; нефтяное месторождение7. n спец. резервуар; сборник; отстойник; грязевик8. n сварочная ванна9. v горн. зарубать, подрубать10. n общий фонд; объединённые запасы11. n пул, объединение12. n бюро, объединение13. n воен. резерв имущества14. n совокупность ставокto scoop the pool — сорвать банк; крупно выиграть
15. n те, кто делают ставки16. n пулька17. n мед. запас18. n мед. футбольный тотализатор19. n мед. вчт. пул, динамическая область, динамически распределяемая область20. v объединять в общий фонд21. v объединяться в пул22. v сводить воедино, суммироватьСинонимический ряд:1. billiards (noun) billiards; game on a pool table; snooker2. funds (noun) bank; funds; jackpot; kitty; pot; purse; reserves; stakes3. pond (noun) basin; lagoon; natatorium; pond; puddle; small lake; swim tank; swimming hole; swimming pool; tarn4. syndicate (noun) cartel; chain; combine; conglomerate; group; syndicate; trust5. combine (verb) amalgamate; associate; blend; combine; consolidate; go into; join; merge; uniteАнтонимический ряд: -
42 compass
1) компас2) обвод ( криволинейный); круг; окружность4) буссоль5) (мн. ч.) циркуль•by means of compasses and ruler — с помощью циркуля и линейки;to adjust ( to compensate) compass — устранять (списывать) девиацию компаса;to hold the heading on compass — выдерживать курс ( полёта) по компасу;-
aperiodic-type compass
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automatic radio compass
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auxiliary compass
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azimuth compass
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bar compass
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beam compass
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bearing compass
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boat compass
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bow compass
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Brunton compass
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cabin compass
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celestial compass
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distant-reading compass
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diving compass
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drawing compass
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drop bow compass
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fixed loop radio compass
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floating-card compass
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fluxgate compass
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gyro fluxgate compass
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gyromagnetic compass
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gyroscopic compass
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hanging compass
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immersed compass
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induction compass
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lengthening bar compass
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magnesyn compass
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magnetic compass
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mariner's compass
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marine compass
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master compass
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mining compass
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navigating compass
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prismatic compass
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pump compass
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radio compass
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remote-indicating compass
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remote-reading magnetic compass
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repeater compass
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ship compass
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sighting compass
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sky compass
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spirit compass
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standard compass
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stecring compass
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surveying compass
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tailor compass
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wireless compass -
43 водяний
Iwater; ( що живе у воді) aquaticводяний затвор гідр. — water seal
водяний кожух тех. — water jacket
водяний колектор тех. — header
водяний павук ент. — diving-spider
водяний пацюк — water-rat, water-vole
водяний перець бот. — pepper-plant
водяний пістолет — squirt ( gun)
IIводяний стовп фіз. — water gauge
( багатий на воду) див. водний, водянистий, багатоводний -
44 free
free [fri:]━━━━━━━━━━━━━━━━━1. adjective2. adverb4. compounds━━━━━━━━━━━━━━━━━1. adjectivea. [person, animal, country] libre• to go free [prisoner] être relâché• they had to cut the driver free from the wreckage ils ont dû désincarcérer le conducteur du véhicule accidenté• it's a free country! on est en république ! (inf)• to be/get free of sb être débarrassé/se débarrasser de qn• is this seat free? est-ce que cette place est libre ?• a school where children feel free to express themselves une école où les enfants se sentent libres de s'exprimer• can I borrow your pen? -- feel free (inf) est-ce que je peux vous emprunter votre stylo ? -- je vous en prie► free from or of ( = without)b. ( = costing nothing) [object, ticket] gratuit• "free mug with each towel" « une chope gratuite pour tout achat d'une serviette »c. ( = lavish) généreux• you're very free with your advice (ironic) vous êtes particulièrement prodigue de conseils (ironique)2. adverba. ( = without payment) [give, get, travel] gratuitementb. ( = without restraint) [run about] en libertéc. ( = expressing release) to pull free se dégager• to wriggle free [person] se libérer en se tortillanta. ( = liberate) [+ nation, slave, caged animal, prisoner] libérer ; [+ person] (from wreckage) dégager ; (from burden) soulagerb. ( = untie) [+ person, animal] détacher4. compounds• to be a free agent avoir toute liberté d'action ► Free Church noun (British) église f non-conformiste adjective► free-floating adjective (in water, space) qui flotte librement ; (figurative) [person] sans attaches* * *[friː] 1.noun (also free period) School ≈ heure f de libre2.1) (unhindered, unrestricted) [person, country, election, press, translation] libre (after n); [access, choice] libre (before n)to break free of ou from — se libérer de
2) ( not captive or tied) [person, limb] libre; [animal, bird] en libertéto set [somebody/something] free — libérer [person]; rendre la liberté à [animal]
they had to cut the driver free (from his car) — on a dû couper la tôle de la voiture pour dégager le chauffeur
the boat broke free from ou of its moorings — le bateau a rompu ses amarres
3) ( devoid)to be free from ou of somebody — être libéré de quelqu'un
free from ou of pollution — dépourvu de pollution
a day free from ou of interruptions — une journée sans interruptions
she was free from ou of any hatred — elle n'éprouvait aucune haine
this soup is free from ou of artificial colourings — cette soupe ne contient pas de colorants artificiels
4) ( costing nothing) gratuit‘admission free’ — ‘entrée gratuite’
free gift — Commerce cadeau m
you can't expect a free ride — fig on n'a rien pour rien
5) ( not occupied) libre6) (generous, lavish)to be free with — être généreux/-euse avec [food]; être prodigue de [advice]
7) ( familiar) familier/-ière8) Chemistry libre9) Linguistics [form] non lié; [vowel, stress] libre3.1) ( at liberty) librement, en toute libertéto go free — [hostage] être libéré; [criminal] circuler en toute liberté
2) ( without payment) gratuitement4.transitive verb1) ( from captivity) libérer; ( from wreckage) dégagerto free somebody from — débarrasser quelqu'un de [prejudice]; décharger quelqu'un de [blame]; délivrer quelqu'un de [oppression, guilt]; soulager quelqu'un de [suffering]
2) ( make available) débloquer [money, resources]; libérer [person, hands]5.6.to free oneself from — se dégager de [chains, wreckage]; se libérer de [influence]; se débarrasser de [burden]; se décharger de [blame]; se délivrer de [guilt]
- free combining formsmoke/sugar-free — sans fumée/sucre
7.interest-free — Finance sans intérêt
for free adverbial phrase gratuitement••to have a free hand — avoir carte blanche (in pour)
free as a bird ou the air — libre comme l'air
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45 turn turtle
перевернуться вверх тормашками/вверх дномWe lost all our diving gear when the boat turned turtle just off the shore.
Англо-русский словарь идиом и фразовых глаголов > turn turtle
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46 communication
1) связь, система связи; средства связи2) передача•- administrative-economic communication
- advanced shipboard communication
- aerial communication
- aeronautical communications
- air steward-to-air steward telephone communication
- airborne SHF-communication
- airborne-to-Earth communication
- aircraft communication
- air-to-air communication
- air-to-air voice communication
- air-to-ground electric communication
- Airways and Air communications
- all-mine telephone communication
- analog tropospheric communication
- analog-to-digital communication
- annunciating communication
- antenna communication
- asynchronous communication
- audio-conference communication
- audio-visual communication
- auroral long-distance communication
- automatic trunk communication
- auxiliary communication
- babyphone communication
- basic communication
- bathysphere-to-carrier-ship communication
- bidirectional communication
- binary-synchronous communication
- boat emergency communications
- both-way simultaneous communication
- branch telephone communication
- broadcast communication
- carrier-current communication
- car-to-car communication
- coastal center-to-coastal center communication
- code-independent data communication
- coherent-light communication
- combine wall communication
- command-telephone communication
- common-service communication
- common-using telegraph communication
- common-using telephone communication
- component triaxial communication
- computerized communication
- computer-to-computer communication
- conductor-to-departure responsible communication
- conference communication
- confidential special radio communication
- contact network communication
- contactless HF-communication
- contingency communication
- continuous communication
- control communication
- data communication
- data-transmission communication
- departmental engineering communication
- departmental telegraph communication
- digital communication
- digital-speech communication
- direct communication
- direct-pair communication
- direct-telephone communication
- disaster communication
- dispatch communication
- display communication
- distress communication
- district-by-district communication
- diversity communication
- diver-to-diver communication
- diving-service communication
- document electric communication
- documental conference communication
- duplex communication
- duplex radiotelephone communication
- Earth-to-airborne communication
- Earth-to-satellite communication
- Earth-to-space-to-Earth communication
- either-way communication
- electrical communication
- electromagnetic communication
- electronic communication
- emergency communication
- emergency ship radio communication
- enciphered-facsimile communication
- engineering station communication
- engineering-telephone communication
- everyone-to-everyone communication
- face communication
- fast-acting telephone communication
- fire-place communication
- fixed aeronautical communication
- fixed-electric communication
- fleet communication
- frequency-hop communication
- gateway-to-gateway communication
- ground-line communication
- group engineering communication
- half-duplex communication
- harmonic communication
- H-carrier communication
- HF-communication
- high-speed mobile communication
- house-car communication
- hydroacoustic communication
- incoming communication
- inductive mines communication
- industrial communication
- industrial-automatic communication
- industrial-engineering communication
- in-plant communication
- interaction communication
- interpaging communication
- interstation communication
- interstellar communication
- intersystem communication
- intraairplane telephone communication
- intrabasin selector communication
- intrabasin telegraph communication
- intrabasin telephone communication
- intrairport communication
- intraship communication
- intratrain telephone communication
- irregular communication
- isochronous communication
- land mobile communication
- land-to-space communication
- letter-printing communication
- lighting wire communication
- line communication
- line-path communication
- line-track telephone communication
- littoral radiotelephone communication
- local common service communication
- local engineering communication
- local telephone communication
- long-haul communication
- long-haul fiber-optical communication
- long-haul telephone communication
- loud-speaking communication
- main conference communication
- main engineering communication
- main radio communication
- manoeuvre radio communication
- man-to-machine communication
- marine communication
- marine facsimile communication
- meteor-burst communication
- meteoric-ionospheric communication
- microwave communication
- militarized guard communication
- mobile aeronautical communication
- mobile communication
- moon-bounce communication
- moorage-by-moorage communication
- movable communication
- MT administration-to-road communication
- multicast communication
- multichannel communication
- multimedia communication
- multiple channel class A communication
- multiple channel class B communication
- multiple channel class C communication
- multiple channel system radio communication
- multipoint communication
- navigating-service communication
- n-way communication
- office communication
- operative communication
- operative-dispatch communication
- operative-managing communication
- operative-repairing communication
- operator-to-train mobile communication
- oral communication
- outgoing communication
- packet communication
- passband data communication
- passenger-to-locomotive driver communication
- passenger-to-policemen communication
- phase-locked communication
- phototelegraph communication
- pilot-to-steward telephone communication
- plane-to-plane communication
- platform announcing communication
- platform radio communication
- platform-to-train mobile communication
- point-to-point communication
- power dispatch communication
- power line communication
- private bypass communication
- private-branch communication
- private-branch industrial communication
- pulse communication
- radial communication
- radial-aerial USB-communication
- radio link communication
- radio relay communication
- radio searching communication
- radiotelephone communication
- railway telephone communication
- real-time communication
- recording communication
- regional communication
- regular communication
- remote reference communication
- road communication
- road engineering communication
- road managing communication
- road power dispatch communication
- road service dispatch communication
- road servicing communication
- road telegraph communication
- rural communication
- safety communication
- satellite marine communication
- satellite-to-Earth communication
- satellite-to-satellite communication
- SB communication
- secure communication
- selector communication
- service communication
- service dispatch communication
- service section communication
- SHF-wave communication
- ship coastal facsimile communication
- ship-driver-to-ship-driver communication
- ship-radio communication
- ship-telephone communication
- ship-to-ship communication
- ship-to-spacecraft communication
- ship-to-submarine communication
- shore-to-ship communication
- short-band communication
- simplex communication
- simplex single-frequency communication
- simplex stripping communication
- simplex two-frequency communication
- single-channel communication
- single-frequency radio communication
- single-hop communication
- single-side loudspeaking communication
- sky-wave communication
- slope telephone communication
- sonic communication
- space communication
- space laser communication
- spacecraft-to-subscriber communication
- space-to-space communication
- special communication
- speech communication
- static-wire communication
- station communication
- station inductive communication
- station mobile communication
- station-by-station telephone communication
- station-radio communication
- steering cab-to-captain's cab communication
- steering cab-to-power dispatchboard communication
- steering cab-to-tiller compartment communication
- submarine laser communication
- submarine sound communication
- submarine TV-communication
- submarine-to-satellite communication
- submarine-to-submarine communication
- subscriber-to-workgroup communication
- switch point communication
- synchronous communication
- telegraphic communication
- telegraphic-telephone radio communication
- telephonist-to-diver communication
- telex communication
- ticket-dispatch communication
- time-bill communication
- train dispatch communication
- train inductive communication
- train radio communication
- train radiotelephone communication
- train radiowire telephone communication
- train-interstation communication
- train-master-to-station-master assistant communication
- train-master-to-train team communication
- train-to-movable object communication
- train-to-train radio communication
- transport police communication
- tropospheric communication
- tropospheric-scutter communication
- trunk communication
- tunnel train radio communication
- twilight scutter communication
- two-frequency radio communication
- two-side loudspeaking communication
- two-way alternative communication
- two-way simultaneous communication
- ultrasonic communication
- ultraviolet communication
- underground communication
- undersea optical communication
- underwater communication
- unwired earth current communication
- USB-communication
- variable frequency sync communication
- vehicle-to-vehicle communication
- videoconference communication
- videotelephone communication
- voice communication
- wagon-to-wagon mobile communication
- wall communication
- waterside communications
- waterside USB-communication
- wave conducting communication
- wire port communication
- wire radio communication
- wire telephone communication
- workgroup-to-workgroup communication
- world-wide telephone communicationEnglish-Russian dictionary of telecommunications and their abbreviations > communication
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47 float
1. n плавучая масса2. n пробка, поплавок; буёк3. n поплавок гидросамолёта4. n буй5. n плот, паром6. n лопасть, плица7. n пузырь8. n полок, телега9. n электрокар10. n театр. часто рампа11. n стр. мастерок, гладилка, тёркаangle float — лузговой полутёрок; лузговая тёрка
12. n геол. нанос13. n с. -х. волокуша, шлейф14. n фин. плавающий курс15. n амер. прохладительный напиток с мороженым16. n амер. унив. жарг. свободный час, окно в расписании17. v плавать, держаться на поверхности18. v плыть, нестись19. v затоплять, наводнять20. v спускать21. v снимать с мели22. v сплавлять23. v выпускать24. v пускать в ход; обеспечивать поддержку25. v пускать26. v амер. проявлять неустойчивость; вносить частые изменения27. v тех. работать вхолостую28. v нежёстко крепить29. v горн. флотировать30. v фин. свободно колебаться, плаватьjoint float — свободное колебание курсов валют, валютная «змея»
31. v фин. вводить свободно колеблющийся, плавающий курс валют32. v амер. прост. быть на седьмом небе; чувствовать наслаждение, быть в приподнятом настроении33. v амер. прост. ощущать эйфориюСинонимический ряд:1. cell (noun) cell; life preserver; lifebuoy; lifesaver2. object that floats (noun) air cell; bobber; buoy; cork; diving platform; object that floats; pontoon; raft3. platform on wheels (noun) decorated chariot; mobile spectacle; parade entry; platform; platform on wheels; rolling exhibit4. drift (verb) drift; ride; wash5. fly (verb) dart; fly; sail; scud; shoot; skim; skirr6. hang (verb) hang; hover; poise7. stay afloat (verb) bob; buoy; levitate; stay afloat; stream; swim; waftАнтонимический ряд: -
48 raft
1. n плот2. n паром3. n ав. надувной спасательный плот4. n сплав древесины; гонка леса5. n амер. затор6. n скопление птиц7. v сплачивать лес; составлять плот8. v сплавлять лес в плотах; гнать плот9. v переправлять на плоту или пароме10. v переправляться на плоту или пароме11. n амер. разг. уйма, кучаСинонимический ряд:object that floats (noun) air cell; bobber; buoy; cork; diving platform; float; life preserver; object that floats; pontoon -
49 к
1. against2. toward3. by4. ckвозвращаешься к прошлому — hark back (refl.)
возвращающ к прошлому — harking back (refl.)
5. to; toward; forк себе — home; into room
6. for7. towardsАнтонимический ряд:от -
50 flip
1 noun(a) (little push, flick) petit coup m;∎ to give sth a flip donner un petit coup à qch(b) (turning movement) demi-tour m (sur soi-même); (somersault → in diving) saut m périlleux; (→ in gymnastics) flip-flap m∎ he flipped the packet shut d'un petit coup sec il a refermé le paquet∎ he casually flipped her back onto the trapeze sans effort apparent, il l'a renvoyée sur le trapèze;∎ to flip a coin (for sth) décider (qch) à pile ou face∎ to flip one's British lid or American wig (get angry) exploser, piquer une crise; (go mad) devenir dingue, perdre la boule; (under effects of stress) craquer; (become ecstatic) être emballé, flasherfamiliar (get angry) exploser, piquer une crise; (go mad) devenir dingue, perdre la boule; (under effects of stress) craquer; (become ecstatic) être emballé, flasherfamiliar (flippant) désinvolte□familiar mince!, zut!►► flip chart tableau m à feuilles;∎ there is, of course, a flip side to the expansion of industry l'expansion de l'industrie a, comme toute médaille, son revers;flip top (of packet) couvercle m à rabat(flick off → dirt, dust etc) faire tomber;∎ to flip sth off sth faire tomber qch de qch(a) familiar (get angry) exploser, piquer une crise; (go mad) devenir dingue, perdre la boule; (under effects of stress) craquer; (become ecstatic) être emballé, flasher(b) (trailer of vehicle, racing car) faire un écart(turn over → stone, person, record) retourner; (→ page) tourner(turn over → plane, boat, fish) se retourner; (→ page) tourner tout seul(magazine) feuilleter; (photos, posters, wallpaper samples etc) jeter un coup d'œil à -
51 spring
1 noun∎ in (the) spring au printemps;∎ spring is here! c'est le printemps!(b) (device, coil) ressort m;∎ Cars the springs la suspension(c) (natural source) source f;∎ hot or thermal spring source f thermale;∎ volcanic springs sources fpl volcaniques∎ he made a sudden spring for the knife tout à coup, il bondit pour s'emparer du couteau(e) (resilience) élasticité f;∎ the diving board has plenty of spring le plongeoir est très élastique;∎ the mattress has no spring left le matelas n'a plus de ressort;∎ the news put a spring in her step la nouvelle l'a rendue toute guillerette;∎ he set out with a spring in his step il est parti d'un pas alerte(a) (flowers, weather, colours) printanier, de printemps;∎ his new spring collection sa nouvelle collection de printemps(b) (mattress) à ressorts∎ to spring to one's feet se lever vivement ou d'un bond;∎ to spring at bondir ou se jeter sur;∎ the cat sprang at the bird le chat bondit sur l'oiseau;∎ he saw the blow coming and sprang away in time il a vu le coup arriver et l'a esquivé de justesse;∎ she sprang back in horror elle recula d'un bond, horrifiée;∎ the couple sprang apart le couple se sépara hâtivement;∎ the bus stopped and she sprang off le bus s'arrêta et elle descendit d'un bond;∎ he sprang ashore il sauta à terre;∎ the car sprang forward la voiture fit un bond en avant;∎ springing out of the armchair bondissant du fauteuil;∎ to spring to attention bondir au garde-à-vous∎ to spring shut/open se fermer/s'ouvrir brusquement;∎ the branch sprang back la branche s'est redressée d'un coup∎ the police sprang into action les forces de l'ordre passèrent rapidement à l'action;∎ the engine sprang to or into life le moteur s'est mis soudain en marche ou a brusquement démarré;∎ she sprang to his defence elle a vivement pris sa défense;∎ the issue has made the town spring to life l'affaire a galvanisé la ville;∎ new towns/companies have sprung into existence des villes nouvelles/de nouvelles sociétés ont surgi d'on ne sait où ou sont soudain apparues;∎ to spring to the rescue se précipiter pour porter secours;∎ tears sprang to his eyes les larmes lui sont montées ou venues aux yeux;∎ a protest sprang to her lips elle eut envie de protester;∎ just say the first thing which springs to mind dites simplement la première chose qui vous vient à l'esprit;∎ you didn't notice anything strange? - nothing that springs to mind vous n'avez rien remarqué d'anormal? - rien qui me frappe particulièrement;∎ he sprang to fame overnight il est devenu célèbre du jour au lendemain;∎ familiar where did you spring from? d'où est-ce que tu sors?;∎ literary to spring to arms voler aux armes∎ to spring from venir de, provenir de;∎ the problem springs from a misunderstanding le problème provient ou vient d'un malentendu;∎ their conservatism springs from fear leur conservatisme vient de ce qu'ils ont peur∎ to spring for sth casquer pour qch∎ the mousetrap had been sprung but it was empty la souricière avait fonctionné, mais elle était vide∎ sprung carriage voiture f suspendue(c) (make known → decision, news) annoncer de but en blanc ou à brûle-pourpoint;∎ I hate to have to spring it on you like this cela m'embête d'avoir à vous l'annoncer de but en blanc comme ça;∎ he doesn't like people springing surprises on him il n'aime pas les surprises ou qu'on lui réserve des surprises;∎ to spring a question on sb poser une question à qn de but en blanc∎ the radiator has sprung a leak il y a une fuite dans le radiateur(e) (jump over → hedge, brook) sauter∎ the gang sprung him from prison with a helicopter le gang l'a fait évader de prison en hélicoptère►► British spring balance peson m à ressort;the Spring Bank Holiday = le dernier lundi de mai, jour férié en Grande-Bretagne;spring binding reliure f à ressort;∎ he's no spring chicken il n'est plus tout jeune, il n'est plus de la première jeunesse;spring fever excitation f;Botany spring gentian gentiane f printanière;spring greens choux mpl précoces;Veterinary medicine spring halt éparvin m sec, épervin m sec;spring lock serrure f à fermeture automatique;British spring onion petit oignon m;spring roll rouleau m de printemps;spring snow neige f de printemps;School & University spring term ≃ dernier trimestre m;spring tide grande marée f; (at equinox) marée f d'équinoxe (de printemps);spring water eau f de source(b) (move upwards) bondir, rebondir;∎ the lid sprang up le couvercle s'est ouvert brusquement;∎ several hands sprang up plusieurs mains se sont levées(c) (grow in size, height) pousser;∎ hasn't Lisa sprung up this year! comme Lisa a grandi cette année!(d) (appear → towns, factories) surgir, pousser comme des champignons; (→ doubt, suspicion, rumour, friendship) naître; (→ difficulty, threat) surgir; (→ breeze) se lever brusquement;∎ new companies are springing up every day de nouvelles entreprises apparaissent chaque jour;∎ an argument/friendship sprang up between them une querelle éclata/une amitié naquit entre eux
См. также в других словарях:
diving boat — noun : a small boat specially fitted for tending deep sea divers * * * a boat used as a tender for divers or others working under water. [1795 1805] … Useful english dictionary
diving boat — a boat used as a tender for divers or others working under water. [1795 1805] * * * … Universalium
N. K. Symi (Sponge Diving Boat) — U.S. National Register of Historic Places … Wikipedia
St. Nicholas III (Sponge Diving Boat) — Infobox nrhp name = St. Nicholas III (Sponge Diving Boat) caption = location = Tarpon Springs, Florida area = added = August 3, 1990 visitation num = visitation year = governing body = The St. Nicholas III (Sponge Diving Boat) is a historic boat… … Wikipedia
St. Nicholas VI (Sponge Diving Boat) — Infobox nrhp name = St. Nicholas VI (Sponge Diving Boat) caption = location = Tarpon Springs, Florida lat degrees = 28 lat minutes = 09 lat seconds = 21 lat direction = N long degrees = 82 long minutes = 45 long seconds = 32 long direction = W… … Wikipedia
George N. Cretekos (Sponge Diving Boat) — Infobox nrhp name = George N. Cretekos (Sponge Diving Boat) caption = location = Tarpon Springs, Florida lat degrees = 28 lat minutes = 09 lat seconds = 21 lat direction = N long degrees = 82 long minutes = 45 long seconds = 32 long direction = W … Wikipedia
Diving equipment — Surface supplied commercial diving equipment on display at a trade show Diving equipment is equipment used by underwater divers for the purpose of facilitating diving activities. This may be equipment primarily intended for this purpose, or… … Wikipedia
Diving signal — Diving Signals are a form of sign system used by SCUBA divers to communicate when underwater.Some diving equipment such as full face diving masks and diving helmets include voice communication equipment but most divers in recreational diving do… … Wikipedia
Diving cylinder — Diving cylinders to be filled at a diving air compressor station … Wikipedia
Diving regulator — and Octopus Other names Demand valve Uses Reduces pressurized breathing gas to ambient pressure and delivers it to the diver Inventor Manuel Théodore Guillaumet (1838), Benoît Rouquayrol (1860) … Wikipedia
Diving physics — explains the effects that divers and their equipment are subject to underwater. Contents 1 Laws of physics for diving 2 Physical effects of water for divers 3 Physical phenomena of interest to divers … Wikipedia