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1 lighting bulb
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2 lighting bulb
Медицина: осветительная лампа -
3 lighting bulb
мед.фраз. осветительная лампа -
4 bulb
1. n шарик2. n колба3. n электрическая лампа4. n анат. глазное яблоко5. n баллон, сосуд6. n пузырёк7. n выпуклость8. n анат. луковица9. n анат. продолговатый мозг10. n анат. тех. головка профиля11. n анат. мор. бульб12. v выпиратьСинонимический ряд:ball (noun) ball; corn; globe; globule; knob; light bulb; nub; protuberance; sphere -
5 bulb
1. баллон, сосуд2. термобаллон, термопатрон, шарик термометра, термочувствительный элемент3. выпуклость4. электрическая лампаthermostat bulb — термочувствительный патрон, термопатрон
5. баллон мокрого термометра6. температура по мокрому термометру -
6 halogen bulb
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7 lamp bulb
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8 light
I
1.
noun1) (the brightness given by the sun, a flame, lamps etc that makes things able to be seen: It was nearly dawn and the light was getting stronger; Sunlight streamed into the room.) luz2) (something which gives light (eg a lamp): Suddenly all the lights went out.) luz, lámpara3) (something which can be used to set fire to something else; a flame: Have you got a light for my cigarette?) fuego4) (a way of viewing or regarding: He regarded her action in a favourable light.) perspectiva
2. adjective1) (having light; not dark: The studio was a large, light room.) claro, luminoso2) ((of a colour) pale; closer to white than black: light green.) claro
3. lit verb1) (to give light to: The room was lit only by candles.) iluminar2) (to (make something) catch fire: She lit the gas; I think this match is damp, because it won't light.) encender•- lighten- lighter- lighting
- lighthouse
- light-year
- bring to light
- come to light
- in the light of
- light up
- see the light
- set light to
II
1) (easy to lift or carry; of little weight: I bought a light suitcase for plane journeys.) ligero2) (easy to bear, suffer or do: Next time the punishment will not be so light.) leve3) ((of food) easy to digest: a light meal.) ligero4) (of less weight than it should be: The load of grain was several kilos light.) más ligero5) (of little weight: Aluminium is a light metal.) ligero6) (lively or agile: She was very light on her feet.) ágil7) (cheerful; not serious: light music.) ligero8) (little in quantity; not intense, heavy, strong etc: light rain.) fino9) ((of soil) containing a lot of sand.) arenoso•- lightly- lighten- light-headed
- light-hearted
- lightweight
- get off lightly
- make light of
- travel light
III
= light on - past tense, past participle lit [lit] - verb(to find by chance: While wandering round the town, we lit on a very cheap restaurant.)light1 adj1. claro2. ligero / que pesa poco3. luminoso / claro4. suavelight2 n1. luz2. fuegohave you got a light? ¿tienes fuego?light3 vb1. encender / prender2. iluminar / alumbrar
light /lajt/ adjetivo invariable ‹ cigarrillos› low-tar; ‹ alimentos› low-calorie; ‹ refresco› diet ( before n)
light adj inv (cigarrillos) fuma Camel Light(tm), he smokes Camel Lights(tm) ' light' also found in these entries: Spanish: aeroplano - alumbrar - amanecer - año - aplique - avioneta - barrio - bombilla - buena - bueno - caballería - candela - cegador - cegadora - clara - claridad - claro - contraluz - deslumbrar - disco - duermevela - encender - enfocar - esclarecer - foco - fotómetro - fuego - iluminar - interruptor - leve - ligera - ligero - lumbre - luminosa - luminoso - luz - penumbra - piloto - pluma - precisa - preciso - prender - semáforo - sueño - tenue - tonadilla - trasluz - vaporosa - vaporoso - velomotor English: beam - blink - chink - deflect - fall - feather - flash - flicker - fluorescent light - go on - hand - infrared - light - light bulb - light switch - light up - light year - light-headed - light-hearted - off - pilot light - red light - red light district - see - shed - sleeper - strip light - tail-light - tone - traffic light - traffic lights - warning light - watt - absorb - admit - beacon - blind - block - bright - brighten - brilliant - bulb - candle - cast - come - dark - day - dazzle - dazzling - diettr[laɪt]■ as light as a feather ligero,-a como una pluma2 (sentence, wound) leve3 (head) mareado,-a\SMALLIDIOMATIC EXPRESSION/SMALLto be light on something familiar andar mal de algoto be light on one's feet ser ligero,-a de piesto have light fingers tener los dedos largos, tener los dedos rápidosto make light of something dar poca importancia a algoto travel light viajar con poco equipajewith a light heart con el corazón alegrelight aircraft avionetalight ale cerveza claralight opera operetalight reading lectura fácil————————tr[laɪt]————————tr[laɪt]1 (gen) luz nombre femenino3 (for cigarette, fire) fuego■ could you give me a light, please? ¿tiene fuego, por favor?1 (ignite) encender2 (illuminate) iluminar, alumbrar1 encenderse1 (colour) claro,-a; (complexion) blanco,-a2 (bright) con mucha claridad\SMALLIDIOMATIC EXPRESSION/SMALLaccording to one's own lights formal use según su propio criterioin (the) light of SMALLBRITISH ENGLISH/SMALL en vista de, teniendo en cuentato bring something to light sacar algo a la luzto come to light salir a luzto go out like a light familiar quedarse roqueto see the light at the end of the tunnel ver la luz al final del túnelto see things in a new light ver las cosas bajo otro aspectoto shed light on something aclarar algo, arrojar luz sobre algoto show somebody in a bad light hacer quedar mal a alguiento throw light on something aclarar algo, arrojar luz sobre algolight bulb bombillalight industry industria ligeralight meter fotómetrolight year año luz1) illuminate: iluminar, alumbrar2) ignite: encender, prenderle fuego alight vi: encenderse, prender1) land, settle: posarse2) dismount: bajarse, apearselight ['laɪt] adv1) lightly: suavemente, ligeramente2)to travel light : viajar con poco equipajelight adj1) lightweight: ligero, liviano, poco pesado2) easy: fácil, ligero, livianolight reading: lectura fácillight work: trabajo liviano3) gentle, mild: fino, suave, levea light breeze: una brisa suavea light rain: una lluvia fina4) frivolous: de poca importancia, superficial5) bright: bien iluminado, claro6) pale: claro (dícese de los colores), rubio (dícese del pelo)light n1) illumination: luz f2) daylight: luz f del día3) dawn: amanecer m, madrugada f4) lamp: lámpara fto turn on off the light: apagar la luz5) aspect: aspecto min a new light: con otros ojosin the light of: en vista de, a la luz de6) match: fósforo m, cerillo m7)to bring to light : sacar a (la) luzadj.• airoso, -a adj.• blondo, -a adj.• claro, -a adj.• ingrávido, -a adj.• leve adj.• ligero, -a adj.• liviano, -a adj.• luz adj.• rubio, -a adj.• suelto, -a adj.• sutil adj.• tenue adj.n.• candela s.f.• claro s.m.• fuego s.m.• lumbre s.f.• lumbrera s.f.• luz s.f.• lámpara s.f.v.(§ p.,p.p.: lit) = alumbrar v.• brillar v.• cebar v.• encender v.laɪt
I
1) u luz flight and shade — luz y sombra; ( Art) claroscuro m
hold it up to the light — ponlo al trasluz or a contraluz
in o by the cold light of day it didn't seem such a good idea — al pensarlo mejor or en frío, no parecía tan buena idea
at first light — al clarear (el día), con las primeras luces
to bring something to light — sacar* algo a la luz
to come to light — salir* a la luz
to hide one's light under a bushel — ser* modesto
to see the light — abrir* los ojos, comprender las cosas
to see (the) light at the end of the tunnel — vislumbrar el fin de sus (or mis etc) problemas
to see the light (of day) — ver* la luz (del día)
to throw o cast o shed light on something — arrojar luz sobre algo; (before n)
light meter — fotómetro m
2) ca) ( source of light) luz f; ( lamp) lámpara fto turn the light off — apagar* la luz
to turn the light on — encender* or (AmL tb) prender or (Esp tb) dar* la luz
warning light — señal f luminosa
to go out like a light — (colloq) ( become unconscious) caer(se)* redondo; ( fall asleep) dormirse* como un tronco, caer* como piedra (AmL fam); (before n)
b) (of car, bicycle) luz fc) ( traffic light) semáforo m3)a) ( aspect) (no pl)to see something/somebody in a good/bad/new o different light — ver* algo/a alguien con buenos/malos/otros ojos
b)in the light of o (AmE also) in light of — (as prep) a la luz de, en vista de
4) c ( for igniting)have you got a light? — ¿tienes fuego?
to put a o set light to something — prender fuego a algo
II
1) adjective -er, -estit's lighter than the other one — pesa menos que el otro, es más ligero or (esp AmL) liviano que el otro
she's a very light sleeper — tiene el sueño muy ligero or (esp AmL) liviano
3)a) ( Meteo) <breeze/wind> suavelight rain — llovizna f
b) ( sparse)the losses were fairly light — las pérdidas fueron de poca consideración or de poca monta
c) ( not strenuous) <work/duties> ligero, liviano (esp AmL)d) ( not severe) < sentence> leve4) ( not serious) <music/comedy/reading> ligeroto make light of something — quitarle or restarle importancia a algo
5)a) ( pale) <green/brown> clarob) ( bright)it gets light very early these days — ahora amanece or aclara muy temprano
it's already light — ya es de día, ya está claro
III
IV
1.
1) (past & past p lighted or lit) ( set alight) encender*, prender2) (past & past p lit) ( illuminate) \<\<room/scene\>\> iluminardimly/brightly lit — poco/muy iluminado
2.
Phrasal Verbs:- light up
I [laɪt] (vb: pt, pp lit or lighted)1. N1) (=not darkness) luz fshe was sitting with her back to the light or with the light behind her — estaba sentada de espaldas a la luz
•
against the light — al trasluzto hold sth against the light — acercar algo a la luz, mirar algo al trasluz
•
by the light of the moon/a candle — a la luz de la luna/de una vela•
at first light — al rayar el día•
you're (standing) in my light — me quitas la luz, me haces sombra•
to hold sth up to the light — acercar algo a la luz, mirar algo al trasluz- see a light at the end of the tunnel- bring sth to light- shed or throw or cast light on sth- come to light- light dawned on him/her- hide one's light- see the light- see the light of dayleading 2.2) (=lamp) luz fto switch on or turn on the light — encender la luz
to switch off or turn off the light — apagar la luz
- go out like a lightbright 3., runway3) (=electricity) luz felectric light — luz f eléctrica
4) (Aut) (on vehicle) luz f5) (=traffic signal) semáforo ma red/green/amber light — un semáforo en rojo/verde/ámbar
green 4.the lights were at or on red — el semáforo estaba en rojo
6) (=viewpoint)•
according to or by sb's lights — frm según el parecer de algn•
to see things/look at sth in a different or new light — ver las cosas/mirar algo con una perspectiva distinta or desde otro punto de vista•
in the light of what you have said... — en vista de or a la luz de lo que has dicho...7) (=glint, twinkle) brillo m8) (=flame)strike 2., 3)9) (Archit) cristal m, vidrio m2. ADJ(compar lighter) (superl lightest)1) (=bright) [room, hallway] con bastante luzwhile it's still light — mientras es de día or hay luz
•
to get light — hacerse de día2) (=pale) [colour] claro; [hair] rubio, güero (CAm, Mex); [skin] blancolight blue/green — azul/verde claro
3. VT1) (=illuminate) iluminarto be lit up * — estar achispado *
2) (=ignite) [+ match, candle, fire] encender, prender; [+ cigarette] encender4.VI (=ignite) encenderse, prenderthe fire wouldn't light — el fuego no se encendía, el fuego no prendía
5.CPDlight bulb N — bombilla f, foco m (And), bombillo m (Col, Ven)
light fitting N — instalación eléctrica donde se colocan bombillas, tubos fluorescentes etc
light meter N — (Phot) fotómetro m
light show N — espectáculo m de luces
lights out N — hora f de apagar las luces
what time is lights out? — ¿a qué hora se apagan las luces?
light switch N — interruptor m
light wave N — onda f luminosa
light year N — año m luz
- light up
II [laɪt]1. ADJ(compar lighter) (superl lightest)•
you need a light touch to make good pastry — necesitas manos de seda para conseguir una buena masa2) (=scanty, slight) [breeze] leve, suave; [shower] ligero3) (Culin) [meal, food, cake] ligero, liviano (LAm)4) (=low-alcohol) de bajo contenido alcohólico, de bajo contenido en alcohol; (=low-calorie) light, bajo en calorías; (=low-tar) light, de bajo contenido en alquitrán5) (=soft) [sound] leve; [voice] suave6) (=not demanding) [work, duties] ligero- make light work of sth7) (=not serious) [novel, music] ligero•
to make light of sth — quitar importancia a algo8) (=not harsh) [sentence] leve9) (=shallow)10) (=loose) [soil] poco denso2.ADV•
to travel light — viajar con poco equipaje3. N1) lights (Culin) † pulmones mpl2) (=cigarette) cigarrillo m light, cigarrillo m de bajo contenido en alquitrán4.CPDlight aircraft N — avión m ligero
light ale, light beer (US) N — cerveza f rubia, cerveza f clara
light cream N — (US) (=single cream) nata f líquida
light entertainment N — (TV) programas mpl de variedades
light heavyweight N — (=cruiserweight) peso m semipesado
light industry N — industria f ligera
light infantry N — infantería f ligera
light opera N — (=show) opereta f; (=genre) género m lírico
light verse N — poesías fpl festivas
III
[laɪt](pt, pp lit or lighted) VIto light on sth — liter dar con algo, tropezar con algo, encontrar algo
* * *[laɪt]
I
1) u luz flight and shade — luz y sombra; ( Art) claroscuro m
hold it up to the light — ponlo al trasluz or a contraluz
in o by the cold light of day it didn't seem such a good idea — al pensarlo mejor or en frío, no parecía tan buena idea
at first light — al clarear (el día), con las primeras luces
to bring something to light — sacar* algo a la luz
to come to light — salir* a la luz
to hide one's light under a bushel — ser* modesto
to see the light — abrir* los ojos, comprender las cosas
to see (the) light at the end of the tunnel — vislumbrar el fin de sus (or mis etc) problemas
to see the light (of day) — ver* la luz (del día)
to throw o cast o shed light on something — arrojar luz sobre algo; (before n)
light meter — fotómetro m
2) ca) ( source of light) luz f; ( lamp) lámpara fto turn the light off — apagar* la luz
to turn the light on — encender* or (AmL tb) prender or (Esp tb) dar* la luz
warning light — señal f luminosa
to go out like a light — (colloq) ( become unconscious) caer(se)* redondo; ( fall asleep) dormirse* como un tronco, caer* como piedra (AmL fam); (before n)
b) (of car, bicycle) luz fc) ( traffic light) semáforo m3)a) ( aspect) (no pl)to see something/somebody in a good/bad/new o different light — ver* algo/a alguien con buenos/malos/otros ojos
b)in the light of o (AmE also) in light of — (as prep) a la luz de, en vista de
4) c ( for igniting)have you got a light? — ¿tienes fuego?
to put a o set light to something — prender fuego a algo
II
1) adjective -er, -estit's lighter than the other one — pesa menos que el otro, es más ligero or (esp AmL) liviano que el otro
she's a very light sleeper — tiene el sueño muy ligero or (esp AmL) liviano
3)a) ( Meteo) <breeze/wind> suavelight rain — llovizna f
b) ( sparse)the losses were fairly light — las pérdidas fueron de poca consideración or de poca monta
c) ( not strenuous) <work/duties> ligero, liviano (esp AmL)d) ( not severe) < sentence> leve4) ( not serious) <music/comedy/reading> ligeroto make light of something — quitarle or restarle importancia a algo
5)a) ( pale) <green/brown> clarob) ( bright)it gets light very early these days — ahora amanece or aclara muy temprano
it's already light — ya es de día, ya está claro
III
IV
1.
1) (past & past p lighted or lit) ( set alight) encender*, prender2) (past & past p lit) ( illuminate) \<\<room/scene\>\> iluminardimly/brightly lit — poco/muy iluminado
2.
Phrasal Verbs:- light up -
9 control
1) управление; регулирование; регулировка || управлять; регулировать; задавать2) контроль; проверка || контролировать; проверять3) орган управления; орган регулировки, регулятор; орган настройки4) устройство управления; блок управления6) рукоятка или рычаг управления7) профилактические мероприятия, надзор•"operation is under control" — всё предусмотрено для нормальной работы;to gain control — вчт. получать управление:to go out of control — становиться неуправляемым;to operate ( to handle) the flight controls — оперировать органами управления полётом;to pass control — вчт. передавать управление;to return control — вчт. возвращать управление;to take over control — брать управление на себя;to transfer control — вчт. передавать управление-
cascaded control-
cathode control-
CO/O2 combustion control-
communications control-
computer control-
contactor-type control-
continuous-path control-
course gage control-
current-mode control-
dispatcher control-
focusing control-
holding control-
horizontal-frequency control-
hue range control-
long-distance control-
managerial control-
microprogramming control-
numerical program control-
on-off action control-
position-based control-
slide control-
step-by-step control-
time-pattern control -
10 flash
I [flæʃ]1) (sudden light) (of torch, headlights) bagliore m. improvviso, lampo m.; (of jewels, metal) scintillio m.2) fig.3) fot. flash m.4) (bulletin) flash m., notizia f. flash5) (stripe) (on clothing) mostrina f.; (on car) banda f. (decorativa) laterale••II 1. [flæʃ]1) colloq. (display) mostrare velocemente [ card] (at a); (flaunt) fare sfoggio di [ money] (at con)2) (shine)to flash a signal to sb. — mandare un segnale a qcn. con una torcia
to flash one's headlights (at) — fare i fari o lampeggiare (a)
3) fig. (send) lanciare [look, smile] (at a)4) (transmit) [ TV station] fare apparire, trasmettere [ message]2.•- flash upIII [flæʃ]* * *[flæʃ] 1. noun1) (a quick showing of a bright light: a flash of lightning.) lampo2) (a moment; a very short time: He was with her in a flash.) lampo3) (a flashlight.) flash4) ((often newsflash) a brief news report sent by radio, television etc: Did you hear the flash about the king's death?) notizia-lampo, flash2. verb1) ((of a light) to (cause to) shine quickly: He flashed a torch.) proiettare2) ((usually with by or past) to pass quickly: The days flashed by; The cars flashed past.) passare in un lampo3) (to show; to display: He flashed a card and was allowed to pass.) mostrare•- flashing- flashy
- flashily
- flashlight* * *flash (1) /flæʃ/n.2 (fig.) lampo; baleno: a flash of inspiration, un lampo di ispirazione; I caught a flash of red in the hedge, colsi un lampo di rosso nella siepe3 (cinem.) breve sequenza4 [uc] (fotogr.) flash ( dispositivo o tecnica): flash bulb, lampadina del flash; flash photography, fotografia col flash; flash unit, dispositivo per il flash; I took this photo with flash, ho fatto questa foto col flash5 (giorn.) notizia lampo; flash (di agenzia)7 (mil. GB) fiamma; mostrina8 [u] ostentazione; sfoggio9 (chim.) evaporazione rapida; flash10 (metall.) bava; sbavatura11 (fam.) breve occhiata● (elettr.) flash barrier, protezione antifiamma □ ( a scuola) flash card ► flashcard □ (comput.) flash drive, unità flash USB □ (mil.) flash hider, coprifiamma ( di cannone) □ (fig.) a flash in the pan, un fuoco di paglia □ (comput.) flash memory, memoria flash □ flash point, ► flashpoint □ flash suit, tuta ignifuga □ (mil.) flash suppressor, inibitore di fiamma □ (mecc.) flash-welding, saldatura a scintillio □ in a flash, in un lampo; in un baleno □ (as) quick as a flash, veloce come un lampo.flash (2) /flæʃ/a.2 vistoso; chiassoso; appariscente4 (fam. arc.) della malavita; dei vagabondi♦ (to) flash /flæʃ/A v. i.1 balenare; brillare; lampeggiare; mandare lampi; ( di lampo) guizzare: Lightning flashed, guizzavano i lampi; His eyes flashed with anger, gli occhi gli lampeggiavano d'ira2 ( con avv. o prep.) passare in un lampo; sfrecciare; saettare: He flashed by ( o past) on his motorbike, è sfrecciato davanti in moto; An idea flashed through her mind, le balenò (in mente) un'idea; My mind flashed back to our first meeting, mi è tornato subito in mente il nostro primo incontroB v. t.1 proiettare, gettare ( luce e sim.); lampeggiare: to flash a beam of light on st., proiettare (o gettare) un fascio di luce su qc.; (autom.) to flash one's lights (at sb.), lampeggiare (a q.)2 mandare, lanciare: to flash a signal, mandare un segnale, (luminoso); to flash a smile [a glance] at sb., lanciare un sorriso [uno sguardo] a q.3 mostrare con un gesto rapido; far balenare: The cop flashed his badge, il poliziotto ha mostrato (o ha fatto balenare) il distintivo* * *I [flæʃ]1) (sudden light) (of torch, headlights) bagliore m. improvviso, lampo m.; (of jewels, metal) scintillio m.2) fig.3) fot. flash m.4) (bulletin) flash m., notizia f. flash5) (stripe) (on clothing) mostrina f.; (on car) banda f. (decorativa) laterale••II 1. [flæʃ]1) colloq. (display) mostrare velocemente [ card] (at a); (flaunt) fare sfoggio di [ money] (at con)2) (shine)to flash a signal to sb. — mandare un segnale a qcn. con una torcia
to flash one's headlights (at) — fare i fari o lampeggiare (a)
3) fig. (send) lanciare [look, smile] (at a)4) (transmit) [ TV station] fare apparire, trasmettere [ message]2.•- flash upIII [flæʃ] -
11 ignition
зажигание; вспышка; загорание; восгорание; воспламенение; запал; прокаливание; озоление (фильтра)- ignition agent - ignition and lighting magneto - ignition angle - ignition apparatus - ignition battery - ignition by compression - ignition cable - ignition cam - ignition capacity of accumulator - ignition cell - ignition coil resistor - ignition control - ignition control unit - ignition control lever - ignition current - ignition cut-out - ignition desabler - ignition dope - ignition due to compression - ignition energy - ignition improver - ignition in dead centre - ignition interference - ignition interval - ignition irregularities - ignition key - ignition key release - ignition lag - ignition leads - ignition lever - ignition light - ignition-lighting generator - ignition limits - ignition line - ignition lock - ignition map - ignition mapping - ignition-miss detection - ignition noise - ignition-noise suppression - ignition pin - ignition plug - ignition point - ignition potential - ignition pressure - ignition primary circuit - ignition pulse - ignition quality - ignition range - ignition reserve - ignition resistor - ignition secondary circuit - ignition sense - ignition sequence - ignition shielding - ignition spark - ignition switch - ignition switch key - ignition system - ignition temperature - ignition terminals - ignition tester - ignition time - ignition timer - ignition timing - ignition timing adjustment - ignition timing lever - ignition timing notch - ignition transformer - ignition trouble - ignition tube - ignition-type self-starter - ignition unit - ignition voltage - ignition warning light - ignition wire - ignition wire assembly - ignition wire manifold - ignition wiring - ignition zone - adjust the ignition - inpact ignition - shock ignition - irregular ignition - jump-spark ignition - late ignition - low-tension ignition - magneto ignition - make-and-break ignition - multipoint ignition - poor ignition - premature ignition - retarding ignition - self-ignition - simple ignition - simultaneous ignition - single ignition - single-coil ignition - single-spark ignition - spark ignition - spark plug ignition - spontaneous ignition - submersion-proof ignition - turn on ignition - turn off ignition - twin ignition - twin spark ignition - two-independent ignition - two-point ignition -
12 flashlight
1. n сигнальный огонь2. n проблесковый огонь маяка3. n яркий мигающий огонь4. n карманный электрический фонарь5. n фото вспышка магнияСинонимический ряд:lighting device (noun) lamp; lamppost; lantern; light; light bulb; lighting device; oil burning lamp -
13 lamp
1. n лампа; фонарь2. n поэт. светильник; лампада; факел3. n поэт. светило4. n свет; светильник5. n сл. глаза, «гляделки»6. v освещать7. v светить; сиять8. v сл. таращить глазаСинонимический ряд:1. eye (noun) eye; ocular; oculus; orb; peeper; winker2. lighting device (noun) flashlight; lamppost; lantern; light; light bulb; lighting device; oil burning lamp -
14 lamppost
n фонарный столбСинонимический ряд:lighting device (noun) flashlight; lamp; lantern; light; light bulb; lighting device; oil burning lamp -
15 Edison, Thomas Alva
SUBJECT AREA: Architecture and building, Automotive engineering, Electricity, Electronics and information technology, Metallurgy, Photography, film and optics, Public utilities, Recording, Telecommunications[br]b. 11 February 1847 Milan, Ohio, USAd. 18 October 1931 Glenmont[br]American inventor and pioneer electrical developer.[br]He was the son of Samuel Edison, who was in the timber business. His schooling was delayed due to scarlet fever until 1855, when he was 8½ years old, but he was an avid reader. By the age of 14 he had a job as a newsboy on the railway from Port Huron to Detroit, a distance of sixty-three miles (101 km). He worked a fourteen-hour day with a stopover of five hours, which he spent in the Detroit Free Library. He also sold sweets on the train and, later, fruit and vegetables, and was soon making a profit of $20 a week. He then started two stores in Port Huron and used a spare freight car as a laboratory. He added a hand-printing press to produce 400 copies weekly of The Grand Trunk Herald, most of which he compiled and edited himself. He set himself to learn telegraphy from the station agent at Mount Clements, whose son he had saved from being run over by a freight car.At the age of 16 he became a telegraphist at Port Huron. In 1863 he became railway telegraphist at the busy Stratford Junction of the Grand Trunk Railroad, arranging a clock with a notched wheel to give the hourly signal which was to prove that he was awake and at his post! He left hurriedly after failing to hold a train which was nearly involved in a head-on collision. He usually worked the night shift, allowing himself time for experiments during the day. His first invention was an arrangement of two Morse registers so that a high-speed input could be decoded at a slower speed. Moving from place to place he held many positions as a telegraphist. In Boston he invented an automatic vote recorder for Congress and patented it, but the idea was rejected. This was the first of a total of 1180 patents that he was to take out during his lifetime. After six years he resigned from the Western Union Company to devote all his time to invention, his next idea being an improved ticker-tape machine for stockbrokers. He developed a duplex telegraphy system, but this was turned down by the Western Union Company. He then moved to New York.Edison found accommodation in the battery room of Law's Gold Reporting Company, sleeping in the cellar, and there his repair of a broken transmitter marked him as someone of special talents. His superior soon resigned, and he was promoted with a salary of $300 a month. Western Union paid him $40,000 for the sole rights on future improvements on the duplex telegraph, and he moved to Ward Street, Newark, New Jersey, where he employed a gathering of specialist engineers. Within a year, he married one of his employees, Mary Stilwell, when she was only 16: a daughter, Marion, was born in 1872, and two sons, Thomas and William, in 1876 and 1879, respectively.He continued to work on the automatic telegraph, a device to send out messages faster than they could be tapped out by hand: that is, over fifty words per minute or so. An earlier machine by Alexander Bain worked at up to 400 words per minute, but was not good over long distances. Edison agreed to work on improving this feature of Bain's machine for the Automatic Telegraph Company (ATC) for $40,000. He improved it to a working speed of 500 words per minute and ran a test between Washington and New York. Hoping to sell their equipment to the Post Office in Britain, ATC sent Edison to England in 1873 to negotiate. A 500-word message was to be sent from Liverpool to London every half-hour for six hours, followed by tests on 2,200 miles (3,540 km) of cable at Greenwich. Only confused results were obtained due to induction in the cable, which lay coiled in a water tank. Edison returned to New York, where he worked on his quadruplex telegraph system, tests of which proved a success between New York and Albany in December 1874. Unfortunately, simultaneous negotiation with Western Union and ATC resulted in a lawsuit.Alexander Graham Bell was granted a patent for a telephone in March 1876 while Edison was still working on the same idea. His improvements allowed the device to operate over a distance of hundreds of miles instead of only a few miles. Tests were carried out over the 106 miles (170 km) between New York and Philadelphia. Edison applied for a patent on the carbon-button transmitter in April 1877, Western Union agreeing to pay him $6,000 a year for the seventeen-year duration of the patent. In these years he was also working on the development of the electric lamp and on a duplicating machine which would make up to 3,000 copies from a stencil. In 1876–7 he moved from Newark to Menlo Park, twenty-four miles (39 km) from New York on the Pennsylvania Railway, near Elizabeth. He had bought a house there around which he built the premises that would become his "inventions factory". It was there that he began the use of his 200- page pocket notebooks, each of which lasted him about two weeks, so prolific were his ideas. When he died he left 3,400 of them filled with notes and sketches.Late in 1877 he applied for a patent for a phonograph which was granted on 19 February 1878, and by the end of the year he had formed a company to manufacture this totally new product. At the time, Edison saw the device primarily as a business aid rather than for entertainment, rather as a dictating machine. In August 1878 he was granted a British patent. In July 1878 he tried to measure the heat from the solar corona at a solar eclipse viewed from Rawlins, Wyoming, but his "tasimeter" was too sensitive.Probably his greatest achievement was "The Subdivision of the Electric Light" or the "glow bulb". He tried many materials for the filament before settling on carbon. He gave a demonstration of electric light by lighting up Menlo Park and inviting the public. Edison was, of course, faced with the problem of inventing and producing all the ancillaries which go to make up the electrical system of generation and distribution-meters, fuses, insulation, switches, cabling—even generators had to be designed and built; everything was new. He started a number of manufacturing companies to produce the various components needed.In 1881 he built the world's largest generator, which weighed 27 tons, to light 1,200 lamps at the Paris Exhibition. It was later moved to England to be used in the world's first central power station with steam engine drive at Holborn Viaduct, London. In September 1882 he started up his Pearl Street Generating Station in New York, which led to a worldwide increase in the application of electric power, particularly for lighting. At the same time as these developments, he built a 1,300yd (1,190m) electric railway at Menlo Park.On 9 August 1884 his wife died of typhoid. Using his telegraphic skills, he proposed to 19-year-old Mina Miller in Morse code while in the company of others on a train. He married her in February 1885 before buying a new house and estate at West Orange, New Jersey, building a new laboratory not far away in the Orange Valley.Edison used direct current which was limited to around 250 volts. Alternating current was largely developed by George Westinghouse and Nicola Tesla, using transformers to step up the current to a higher voltage for long-distance transmission. The use of AC gradually overtook the Edison DC system.In autumn 1888 he patented a form of cinephotography, the kinetoscope, obtaining film-stock from George Eastman. In 1893 he set up the first film studio, which was pivoted so as to catch the sun, with a hinged roof which could be raised. In 1894 kinetoscope parlours with "peep shows" were starting up in cities all over America. Competition came from the Latham Brothers with a screen-projection machine, which Edison answered with his "Vitascope", shown in New York in 1896. This showed pictures with accompanying sound, but there was some difficulty with synchronization. Edison also experimented with captions at this early date.In 1880 he filed a patent for a magnetic ore separator, the first of nearly sixty. He bought up deposits of low-grade iron ore which had been developed in the north of New Jersey. The process was a commercial success until the discovery of iron-rich ore in Minnesota rendered it uneconomic and uncompetitive. In 1898 cement rock was discovered in New Village, west of West Orange. Edison bought the land and started cement manufacture, using kilns twice the normal length and using half as much fuel to heat them as the normal type of kiln. In 1893 he met Henry Ford, who was building his second car, at an Edison convention. This started him on the development of a battery for an electric car on which he made over 9,000 experiments. In 1903 he sold his patent for wireless telegraphy "for a song" to Guglielmo Marconi.In 1910 Edison designed a prefabricated concrete house. In December 1914 fire destroyed three-quarters of the West Orange plant, but it was at once rebuilt, and with the threat of war Edison started to set up his own plants for making all the chemicals that he had previously been buying from Europe, such as carbolic acid, phenol, benzol, aniline dyes, etc. He was appointed President of the Navy Consulting Board, for whom, he said, he made some forty-five inventions, "but they were pigeonholed, every one of them". Thus did Edison find that the Navy did not take kindly to civilian interference.In 1927 he started the Edison Botanic Research Company, founded with similar investment from Ford and Firestone with the object of finding a substitute for overseas-produced rubber. In the first year he tested no fewer than 3,327 possible plants, in the second year, over 1,400, eventually developing a variety of Golden Rod which grew to 14 ft (4.3 m) in height. However, all this effort and money was wasted, due to the discovery of synthetic rubber.In October 1929 he was present at Henry Ford's opening of his Dearborn Museum to celebrate the fiftieth anniversary of the incandescent lamp, including a replica of the Menlo Park laboratory. He was awarded the Congressional Gold Medal and was elected to the American Academy of Sciences. He died in 1931 at his home, Glenmont; throughout the USA, lights were dimmed temporarily on the day of his funeral.[br]Principal Honours and DistinctionsMember of the American Academy of Sciences. Congressional Gold Medal.Further ReadingM.Josephson, 1951, Edison, Eyre \& Spottiswode.R.W.Clark, 1977, Edison, the Man who Made the Future, Macdonald \& Jane.IMcN -
16 fluorescent
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17 head
головка (напр. болта); шляпка (напр. гвоздя); днище (поршня) (рис. 3,4)
; головка блока цилиндров (двигателя); напор (жидкости); бабка (токарного станка); боёк (молота); литник; насадка (верхняя или передняя); направление; руководитель; глава; головная часть; передняя часть; II осаживать головку; высаживать головку; возглавлять; руководить; II головной; главный; ведущий
- head cushion
- head fall
- head lamp
- head lamp bulb
- head lamp case
- head lamp case rim
- head lamp dimmer
- head lamp door
- head lamp door latch
- head lamp door socket
- head lamp door spring
- head lamp lens
- head lamp lower beam
- head lamp reflector
- head lamp support
- head lamp swivel
- head lamp tester
- head lamp upper beam
- head lamp with antivibration device
- head light
- head lighting
- head of delivery
- head of rivet
- head of water
- head on turbine
- head-on view
- head resistance
- head rest
- head room
- head way
- head wind
- ball head
- bar head- casing head - caulked head - connecting-rod head - countersunk head - cubic head- cup head- detector head- die head- double-radius button head - drive head of a conveyer - filister binding head - finned cylinder head - flaming head - flattened-round head- gib head- hex head - hexagon head - horse's head - hydraulic head - hydraulic pressure head - index head - instrument head - integral cylinder head - knife head ball - knurled head - lentil head - lug head - manipulator head - manufactured head of rivet - milled head - movable head - multi-spindle head - mushroom head - nigger head - oval head - oven binding head - pan head - Philips head - pinched head - piston head - pressure head - primary head - rag head - ram head - ripping head - riveted-over head - rope-type head - round head - rounded countersunk head - screw head - set head - shake head - shear head - shower head - sickle head - slotted head - snap head - socket head - solid head - spindle head - spiral head - spray head - square head - steep head - steeple head - steering head - straight-base button head - strap head - suction head - swaged head - T-head - tapping head - tension head of a conveyer - thinner head - thrashing cylinder head - thread head - tommy head - upset head - valve head - washer head - winged head
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