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1 X-rays
eks'reiz
1. noun plural(rays which can pass through many substances impossible for light to pass through, and which produce a picture of the object through which they have passed.) rayos X- X-ray
2. verb(to take a photograph of using X-rays: They X-rayed my arm to see if it was broken.) hacer una radiografía -
2 beta rays
rayos nombre masculino plural beta -
3 gamma rays
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4 x-ray
adj.de rayos X, radiológico, radiográfico.s.1 rayo X (radiation); radiografía (picture)2 placa de rayos X, radiografía, rayo X, rayos x.vt.radiografiar.(pt & pp x-rayed) -
5 gamma
'ɡæmətr['gæmə]1 gamma\SMALLIDIOMATIC EXPRESSION/SMALLgamma globulin gammaglobulinagamma rays rayos nombre masculino plural gamman.• gama s.f.• gamma s.f.['ɡæmǝ]1.N gamma f2.CPDgamma radiation N — radiación f gamma
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6 radio
'reidiəu
1. plural - radios; noun((an apparatus for) the sending and receiving of human speech, music etc: a pocket radio; The concert is being broadcast on radio; I heard about it on the radio; (also adjective) a radio programme, radio waves.) radio
2. verb(to send (a message) by radio: When someone on the island is ill, we have to radio (to) the mainland for a doctor; An urgent message was radioed to us this evening.) comunicar(se) por radioradio n radio
Del verbo radiar: ( conjugate radiar) \ \
radio es: \ \1ª persona singular (yo) presente indicativo
radió es: \ \3ª persona singular (él/ella/usted) pretérito indicativoMultiple Entries: radiar radio
radio sustantivo masculinoa) (Mat) radius( de organización) area of operations ■ sustantivo femenino or (AmL exc CS) sustantivo masculino escuchar la radio to listen to the radio
radiar verbo transitivo
1 (una emisora) to broadcast
2 Fís to radiate, irradiate
3 Med to treat with X-rays
radio
I sustantivo femenino
1 (transmisión) radio
por radio, on the radio
2 (aparato receptor) radio (set)
II sustantivo masculino
1 Geom radius
2 Quím radium
3 Anat radius
4 (de rueda) spoke
5 (en el espacio) radius, area
radio de acción, field of action, scope (de un barco, avión) operational range ' radio' also found in these entries: Spanish: apagar - aparato - diaria - diario - emisora - expandir - información - programa - programar - programación - radioaficionada - radioaficionado - radiocasete - reportaje - subir - alto - antena - audífono - cabina - cadena - comedia - componer - consultorio - cronista - dar - difundir - encender - enchufar - enterarse - estación - fuerte - jodido - oír - por - prender - prensa - radiocassette - radiodifusora - radiofónico - radionovela - radiooperador - radiopatrulla - receptor - saber - sintonía - teledirigido English: battery - dial - guarantee - lower - over - phone-in - pick up - put on - radio - radio beacon - radio broadcast - radio frequency - radio ham - radio network - radio set - radio station - radio transmitter - radio wave - radius - roundup - spoke - station - surround sound - switch off - talk-show - turn down - two-way - wireless - wireless set - wireless station - blare - broadcaster - editor - go - grape - have - installment - knob - low - monitor - on - pack - part - pirate - put - send - show - transistor - turn - twotr['reɪdɪəʊ]1 radio nombre femenino1 llamar por radio\SMALLIDIOMATIC EXPRESSION/SMALLradio alarm radio-despertador nombre masculinoradio beacon radiobalizaradio frequency radiofrecuenciaradio ham radioaficionado,-aradio programme programa nombre masculino de radioradio station emisora de radioradio telescope radiotelescopioradio ['reɪdi.o:] v: llamar por radio, transmitir por radioadj.• de radio adj.• radiado, -a adj.• radial adj.• radiofónico, -a adj.n.• radio s.f.• radiocomunicación s.f.• rayos x s.m.pl.v.• radiar v.• radiodifundir v.• radiografiar v.'reɪdiəʊ
I
noun (pl -os)1) c ( receiver) radio m (AmL exc CS), radio f (CS, Esp)I heard it on the radio — lo oí por el or (CS, Esp) la radio
2) u (broadcasting, medium) radio f; (before n) <show, announcer> de radio, radiofónicoradio operator — radiotelegrafista mf, radiooperador, -dora m,f (AmL)
radio station — emisora f or (AmL tb) estación f (de radio)
II
1.
(3rd pers sing pres radios; pres p radioing; past & past p radioed) transitive verb \<\<base/person\>\> llamar por radio; \<\<message\>\> transmitir por radio
2.
vi llamar por radio['reɪdɪǝʊ]to radio for help — pedir* ayuda por radio
1. N1) (=set) radio fon the radio — en or por la radio
2) (Telec) radio f, radiofonía f2.VI3.VT [+ information, news] radiar, transmitir por radio4.CPDradio alarm N, radio alarm clock N — radio-reloj m despertador
radio announcer N — locutor(a) m / f de radio
radio beacon N — radiofaro m
radio beam N — radiofaro m
radio broadcast N — emisión f de radio
radio cab N — = radio taxi
radio cassette (player) N (esp Brit), radio cassette recorder N — (Brit) radiocasete m
radio communication, radio contact N — comunicación f por radio
radio engineer N — radiotécnico mf
radio frequency N — frecuencia f de radio
radio ham N — radioaficionado(-a) m / f
radio link N — enlace m radiofónico
radio mast N — torre f de radio
radio network N — cadena f or red f de emisoras
radio operator N — radiotelegrafista mf
radio play N — obra f de teatro para la radio
radio programme, radio program (US) N — programa m de radio
radio silence N — silencio m radiofónico
radio station N — emisora f (de radio)
radio taxi N — radiotaxi m
radio telephone N — radioteléfono m
radio tower N — = radio mast
radio wave N — onda f de radio
* * *['reɪdiəʊ]
I
noun (pl -os)1) c ( receiver) radio m (AmL exc CS), radio f (CS, Esp)I heard it on the radio — lo oí por el or (CS, Esp) la radio
2) u (broadcasting, medium) radio f; (before n) <show, announcer> de radio, radiofónicoradio operator — radiotelegrafista mf, radiooperador, -dora m,f (AmL)
radio station — emisora f or (AmL tb) estación f (de radio)
II
1.
(3rd pers sing pres radios; pres p radioing; past & past p radioed) transitive verb \<\<base/person\>\> llamar por radio; \<\<message\>\> transmitir por radio
2.
vi llamar por radioto radio for help — pedir* ayuda por radio
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7 solo
'səuləu
1. plural - solos; noun(something (eg a musical piece for one voice or instrument, a dance or other entertainment) in which only one person takes part: a cello/soprano solo.) solo
2. adjective(in which only one takes part: a solo flight in an aeroplane.) en solitario- soloistsolo n solo
Del verbo solar: ( conjugate solar) \ \
soló es: \ \3ª persona singular (él/ella/usted) pretérito indicativoMultiple Entries: solar solo sólo
solar adjetivo ‹energía/año/placa› solar; ■ sustantivo masculino 1 ( terreno) piece of land, site 2 3 (Per) ( casa de vecindad) tenement building
solo 1
◊ -la adjetivoa) ( sin compañía):◊ estar/sentirse sólo to be/feel lonely;lo dejaron sólo ( sin compañía) they left him on his own o by himself; ( para no molestar) they left him alone; hacen los deberes sólos they do their homework by themselves; hablar sólo to talk to oneself; a solas alone, by oneself ‹ whisky› straight, neat; ‹ pan› dry hay un sólo problema there's just one problem
solo 2 sustantivo masculino (Mús) solo
sólo The written accent may be omitted when there is no risk of confusion with the adjective adverbio only; sólo or solo quería ayudarte I only wanted to help, I was only o just trying to help; sólo or solo de pensarlo me dan escalofríos just o merely thinking about it makes me shudder;
solar 1 sustantivo masculino
1 (terreno para edificar) plot
2 Hist (mansión ancestral) noble house
solar 2 adjetivo solar
energía solar, solar energy
luz solar, sunlight
sistema solar, solar system
solar 3 vtr (el suelo) to floor, pave
solo,-a
I adjetivo
1 (único) only, single: en la caja había una sola galleta, there was a single biscuit in the box
no me ha respondido ni una sola vez, he hasn't answered once
2 (sin compañía) alone: me gusta estar sola, I like to be alone
iba hablando solo por la calle, he was walking down the street talking to himself
vive solo, he lives alone
3 (sin protección, apoyo) se siente sola, she feels lonely
4 (sin añadidos) un whisky solo, a whisky on its own ➣ Ver nota en alone
5 (sin ayuda, sin intervención) se desconecta solo, it switches itself off automatically
podemos resolverlo (nosotros) solos, we can solve it by ourselves
II sustantivo masculino
1 Mús solo: el concierto comienza con un solo de piano, the concert starts off with a piano solo
2 Esp black (coffee)
III adverbio only: solo con mirarle sabes que está mintiendo, just by looking at him you can tell he is lying
(tan) solo quiero hablar con él, I only want to talk to him Locuciones: a solas, alone ' sólo' also found in these entries: Spanish: actual - actualidad - bastante - bastarse - batería - bebible - cada - café - cala - cerdo - como - concernir - corresponder - dato - decir - dejar - delgada - delgado - desalmada - desalmado - disparate - don - doña - dos - entera - entero - escaramuza - faltar - folclórica - folclórico - frustrarse - gustar - hablarse - hasta - iceberg - indispensable - individual - infante - infarto - interés - irse - limitarse - media - medio - mucha - mucho - mustia - mustio - para - pintarse English: aback - ablaze - actual - alive - alone - already - also - ammunition - approximation - as - aside - asleep - attain - attention span - bear - bear with - beware - black - boat - bring in - bust - but - by - cater - certain - close - coffee - conjecture - dabble - detest - disposable - do - down - effect - end - female - find - fix - fraction - fun - further - game - go - half - hand-luggage - hear of - herself - himself - incoming - isolatedtr['səʊləʊ]1 SMALLMUSIC/SMALL solo2 SMALLAVIATION/SMALL vuelo en solitario3 (card game) solitario2 (attempt, flight) en solitario1 SMALLMUSIC/SMALL (play, sing) solo,-a2 (fly) en solitariosolo ['so:.lo:] vi: volar en solitario (dícese de un piloto)solo adv & adj: en solitario, a solasadj.• a solas adj.• hecho a solas adj.• solista adj.• solo, -a adj.n.• solo s.m.
I 'səʊləʊ
II
to go solo — lanzarse* como solista
b) ( Aviat) <attempt/flight> en solitario
III
adverb en solitario['sǝʊlǝʊ]1. N(pl solos)1) (Mus) solo m2) (Cards) solo m2.ADJsolo flight — vuelo m a solas
passage for solo violin — pasaje m para violín solo
solo trip round the world — vuelta f al mundo en solitario
3.ADV solo, a solas* * *
I ['səʊləʊ]
II
to go solo — lanzarse* como solista
b) ( Aviat) <attempt/flight> en solitario
III
adverb en solitario -
8 beta
tr['biːtə]1 beta\SMALLIDIOMATIC EXPRESSION/SMALLbeta rays rayos nombre masculino plural beta['biːtǝ]1.N beta f2.CPDbeta blocker N — (Med) betabloqueador m
beta carotene N — betacaroteno m
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9 radioactive
reidiəu'æktiv1) ((of some substances, eg uranium) giving off rays which can be dangerous, but which can also be used in eg medicine: radioactive metals.) radioactivo2) (containing radioactive substances: radioactive waste/dust.) radioactivo•radioactive adj radiactivotr[reɪdɪəʊ'æktɪv]1 radiactivo,-a\SMALLIDIOMATIC EXPRESSION/SMALLradioactive waste residuos nombre masculino plural radiactivosradioactive ['reɪdio'æktɪv] adj: radiactivo, radioactivoadj.• radiactivo (QUI, FIS) adj.• radioactivo, -a adj.'reɪdiəʊ'æktɪvadjective radiactivo[ˌreɪdɪǝʊ'æktɪv]1.ADJ radiactivo, radioactivo2.CPDradioactive waste N — residuos mpl radiactivos
* * *['reɪdiəʊ'æktɪv]adjective radiactivo -
10 star
1. noun1) (the fixed bodies in the sky, which are really distant suns: The Sun is a star, and the Earth is one of its planets.)2) (any of the bodies in the sky appearing as points of light: The sky was full of stars.)3) (an object, shape or figure with a number of pointed rays, usually five or six, often used as a means of marking quality etc: The teacher stuck a gold star on the child's neat exercise book; a four-star hotel.)4) (a leading actor or actress or other well-known performer eg in sport etc: a film/television star; a football star; (also adjective) She has had many star rôles in films.)
2. verb1) (to play a leading role in a play, film etc: She has starred in two recent films.)2) ((of a film etc) to have (a certain actor etc) as its leading performer: The film starred Elvis Presley.)•- stardom- starry
- starfish
- starlight
- starlit
- star turn
- see stars
- thank one's lucky stars
star1 n estrellastar2 vb protagonizartr[stɑːSMALLr/SMALL]1 SMALLCINEMA/SMALL protagonizar (in, -)1 SMALLCINEMA/SMALL tener como protagonista a, presentar como estrella2 (mark with star) marcar con un asterisco1 (horoscope) horóscopo m sing■ what do my stars say? ¿qué dice mi horóscopo?\SMALLIDIOMATIC EXPRESSION/SMALLto see stars ver estrellasstar attraction atracción nombre femenino estelarstar pupil alumno,-a estrellastar role papel nombre masculino estelarstar sign signo del zodíacostar witness testigo nombre masulino o femenino principalthe morning star / evening star el lucero del alba / el lucero de la tardethe star of David la estrella de Davidthe Stars and Stripes la bandera de los Estados Unidos1) : marcar con una estrella o un asterisco2) feature: ser protagonizado porstar vi: tener el papel principalto star in: protagonizarstar n: estrella fadj.• estelar adj.• principal adj.• sobresaliente adj.n.• asterisco s.m.• astro s.m.• estrella (Astronomía) s.f.v.• adornar con estrellas v.• estrellar v.• ser la estrella v.stɑːr, stɑː(r)
I
1) (Astrol, Astron) ( astral body) astro m; ( visible in the sky at night) estrella fto be born under a lucky star — nacer* con buena estrella
to see stars — ver* las estrellas
to thank one's lucky stars — (colloq) dar* gracias al cielo; (before n)
two-/four-star petrol — (BrE) gasolina f or (RPl) nafta f normal/súper, bencina f corriente/especial (Andes)
3) ( celebrity) estrella f; (before n)star attraction — atracción f estelar or especial
star witness — testigo mf principal
II
1.
- rr- transitive verb1) (Cin, Theat, TV)the famous film which starred Bogart and Bergman — la famosa película que tuvo como protagonistas a Bogart y Bergman
`2005', starring Mike Kirnon — `2005', con (la actuación estelar de) Mike Kirnon
2) ( mark) \<\<passage/items\>\> marcar* con un asterisco
2.
vi[stɑː(r)]1. N1) (Astron) estrella f, astro mthe Stars and Stripes — (US) las barras y las estrellas
the Stars and Bars — (US) (Hist) la bandera de los estados confederados
- have stars in one's eyes- see stars- be born under a lucky star- believe in one's lucky star2) (=film star, sports star etc) estrella f3) (Typ) asterisco m4) stars (=horoscope) horóscopo m2. VT1) (=adorn with stars) estrellar, adornar con estrellas, sembrar de estrellas; (=mark with star) señalar con asterisco2) (Cine etc) presentar como estrella3.VI (Cine etc) tener el papel principal4.CPD estrella, estelarstar anise N — anís m estrellado
star attraction N — atracción f principal
star grass N — azucena f
star of Bethlehem N — (Bot) leche f de gallina, matacandiles m
Star of David N — estrella f de David
star player N — estrella f
star prize N — gran premio m, primer premio m
star rating N — [of hotel, restaurant] categoría f
star screwdriver N — destornillador m de estrella
star shell N — cohete m luminoso, bengala f
star system N — (Astron) sistema m estelar; (Cine) star-system m
star turn N — = star attraction
"star wars" N — (Mil) "guerra f de las galaxias"
* * *[stɑːr, stɑː(r)]
I
1) (Astrol, Astron) ( astral body) astro m; ( visible in the sky at night) estrella fto be born under a lucky star — nacer* con buena estrella
to see stars — ver* las estrellas
to thank one's lucky stars — (colloq) dar* gracias al cielo; (before n)
two-/four-star petrol — (BrE) gasolina f or (RPl) nafta f normal/súper, bencina f corriente/especial (Andes)
3) ( celebrity) estrella f; (before n)star attraction — atracción f estelar or especial
star witness — testigo mf principal
II
1.
- rr- transitive verb1) (Cin, Theat, TV)the famous film which starred Bogart and Bergman — la famosa película que tuvo como protagonistas a Bogart y Bergman
`2005', starring Mike Kirnon — `2005', con (la actuación estelar de) Mike Kirnon
2) ( mark) \<\<passage/items\>\> marcar* con un asterisco
2.
vi -
11 electromagnetic waves
ilektrəməɡ'netik(waves of energy travelling through space etc, eg light waves, X-rays, radio waves.) ondas electromagnéticas -
12 focus
adj.in focus -> enfocado.s.foco, el punto céntrico en que se unen muchos rayos de luz en un espejo u otro cuerpo.s.1 foco (of lens, discontent, interest)2 enfoque. (pl focuses or foci)vt.1 enfocar (rays of light) ; concentrar (one's interest, energy) ( on en)2 enfocarse.vi.
См. также в других словарях:
cosmic rays — N PLURAL Cosmic rays are rays that reach earth from outer space and consist of atomic nuclei … English dictionary
gamma rays — N PLURAL Gamma rays are a type of electromagnetic radiation that has a shorter wavelength and higher energy than X rays … English dictionary
crepuscular rays — /krəpʌskjələ ˈreɪz/ (say kruhpuskyuhluh rayz) plural noun rays of sunlight or moonlight that appear, because of perspective, to radiate from a single point in the sky, often coming from behind a cloud …
delta rays — plural noun Physics rays of low penetrative power consisting of slow electrons or other particles ejected from atoms by the impact of ionizing radiation … English new terms dictionary
roentgen rays — plural noun dated X rays … English new terms dictionary
X-rays — [plural noun] Röntgen rays (old name) … Useful english dictionary
cosmic rays — plural noun Highly penetrating rays from interstellar space, consisting of protons, electrons, positrons, etc • • • Main Entry: ↑cosmos * * * cosmic rays UK US noun [plural] cosmic radiation Thesaurus: radioactivity and radiationhyponym * * * … Useful english dictionary
gamma rays — gamma radiation or gamma rays noun A penetrating radiation given off by radium and other radioactive substances • • • Main Entry: ↑gamma * * * noun [plural] : powerful invisible rays that are sent out from some radioactive substances called also… … Useful english dictionary
English plural — English grammar series English grammar Contraction Disputes in English grammar English compound English honorifics English personal pronouns English plural English relative clauses English verbs English irregular verbs En … Wikipedia
cathode rays — plural noun Streams of negatively charged particles (electrons) proceeding from the cathode of a vacuum tube • • • Main Entry: ↑cathode * * * cathode rays, the invisible streams of electrons from the cathode in a vacuum tube. When cathode rays… … Useful english dictionary
lenard rays — ˈlāˌnärt , ləˈnärd noun plural Usage: usually capitalized L Etymology: after Philipp Lenard died 1947 German physicist : a mixture of cathode rays that have emerged from a vacuum tube into the outside space through a window consisting of a piece… … Useful english dictionary
