fast photographic film

fast photographic film

filme para fotografia que tem muita sensibilidade e pode ser usado quando há pouca luz.

1) (quick-moving: a fast car.) rápido

2) (quick: a fast worker.) rápido

3) ((of a clock, watch etc) showing a time in advance of the correct time: My watch is five minutes fast.) adiantado

- fastness

- fasting

1) ((of a dye) fixed; that will not come out of a fabric when it is washed.) fixo

2) (firm; fixed: She made her end of the rope fast to a tree.) fixado/seguro

•

- fast asleep

* * *

[fa:st; fæst] n 1 jejum, abstenção, abstinência. 2 período de jejum. • vi jejuar. fast day / dia de jejum. to break fast quebrar o jejum, parar com o jejum.

————————

[fa:st; fæst] adj 1 veloz, rápido. 2 que favorece a velocidade. 3 firme, fixo, seguro, preso. 4 constante, aderente, pegado, estável, durável. the colors are fast / as cores não desbotam, são permanentes. • adv 1 velozmente, rapidamente, depressa, em rápida sucessão. 2 firmemente, fixamente, fortemente, muito. it was raining fast chovia fortemente. fast access storage Comp armazenamento de acesso rápido: em processamento de dados, seção que engloba o armazenamento inteiro do qual os dados podem ser recuperados com maior rapidez. fast asleep profundamente adormecido. fast breeder reactor tipo de reator nuclear que produz mais plutônio que o necessário para a geração de eletricidade. fast photographic film filme para fotografia que tem muita sensibilidade e pode ser usado quando há pouca luz. fast train trem rápido, expresso. hard and fast rígido, definitivamente verdadeiro e correto. my watch (clock) is fast meu relógio está adiantado. to hold fast segurar com firmeza. to live fast ter uma vida desregrada. to make a fast buck enriquecer rapidamente de maneira desonesta. to make fast fixar seguramente. to play fast and loose with someone ser irresponsável e insincero com alguém. to pull a fast one enganar ou trapacear alguém.

1) плёнка, тонкий слой || покрываться плёнкой

2) оболочка; покрытие

3) слабый туман; дымка

4) (фото)плёнка

5) киноплёнка; кинолента

6) (кино)фильм; фильмокопия || производить киносъёмку; снимать на киноплёнку

7) геофиз. диаграмма (сейсмограмма), записанная на фотоплёнке

8) полимерная плёнка

1) задвижка; заслонка; шторка; затвор; шибер; створка

2) клапан

3) мн. ч. жалюзи

4) строит. ставень

5) мн. ч. опалубка

6) оптика прерыватель

7) (фотографический) затвор

8) обтюратор

- cassette player

cassette n casete / cinta

◊ casete

tr[kə'set]

noun

1 casete nombre femenino

\

cassette deck platina

cassette player / cassette recorder casete nombre masculino

cassette [kə'sɛt, kæ-] n

: cassette mf

• casete (Electrónica) s.m.

• cassette s.f.

a) ( Audio) cassette f or m; (before n)

b) ( Video) videocassette m, (cinta f de) video m or (Esp) vídeo m, videocinta f

N casette m, cassette m

* * *

a) ( Audio) cassette f or m; (before n)

b) ( Video) videocassette m, (cinta f de) video m or (Esp) vídeo m, videocinta f

1) Kopf, der; Haupt, das (geh.)

2) (mind) Kopf, der

3) (person)

4) pl. same (in counting) Stück [Vieh], das

5) in pl. (on coin)

6) (working end etc.; also Mus.) Kopf, der

7) (on beer) Blume, die

8) (highest part) Kopf, der; (of stairs) oberes Ende; (of list, column) oberste Reihe

9) (upper or more important end) Kopf, der; (of bed) Kopfende, das

10) (leader) Leiter, der/Leiterin, die

11) see academic.ru/33986/headmaster">headmaster; headmistress

1) (provide with heading) überschreiben; betiteln

2) (stand at top of) anführen [Liste]; (lead) leiten; führen [Bewegung]

3) (direct)

4) (Footb.) köpfen

5) (overtake and stop)

* * *

1) (the top part of the human body, containing the eyes, mouth, brain etc; the same part of an animal's body: The stone hit him on the head; He scratched his head in amazement.) der Kopf

2) (a person's mind: An idea came into my head last night.) der Kopf

3) (the height or length of a head: The horse won by a head.) die Kopflänge

4) (the chief or most important person (of an organization, country etc): Kings and presidents are heads of state; ( also adjective) a head waiter; the head office.) das (Ober-)Haupt; Ober...

5) (anything that is like a head in shape or position: the head of a pin; The boy knocked the heads off the flowers.) der Kopf

6) (the place where a river, lake etc begins: the head of the Nile.) die Quelle

7) (the top, or the top part, of anything: Write your address at the head of the paper; the head of the table.) oberes Ende

8) (the front part: He walked at the head of the procession.) die Spitze

9) (a particular ability or tolerance: He has no head for heights; She has a good head for figures.) die Begabung

10) (a headmaster or headmistress: You'd better ask the Head.) der Leiter

11) ((for) one person: This dinner costs $10 a head.) (pro) Kopf

12) (a headland: Beachy Head.) die Landspitze

13) (the foam on the top of a glass of beer etc.) die Blume

1) (to go at the front of or at the top of (something): The procession was headed by the band; Whose name headed the list?) an erster Stelle stehen

2) (to be in charge of; to be the leader of: He heads a team of scientists investigating cancer.) leiten

3) ((often with for) to (cause to) move in a certain direction: The explorers headed south; The boys headed for home; You're heading for disaster!) zusteuern

4) (to put or write something at the beginning of: His report was headed `Ways of Preventing Industrial Accidents'.) betiteln

5) ((in football) to hit the ball with the head: He headed the ball into the goal.) köpfen

•

- -headed

* * *

I. NOUN

1. ANAT Kopf m, Haupt nt geh

from \head to foot [or toe] von Kopf bis Fuß

to bow one's \head den Kopf senken

to nod one's \head mit dem Kopf nicken

to shake one's \head den Kopf schütteln

2. no pl (mental capacity) Kopf m, Verstand m

to put ideas into sb's \head jdm Flausen in den Kopf setzen

what put that idea into your \head? wie kommst du denn darauf?

to need a clear \head to do sth einen klaren Kopf brauchen, um etw zu tun

to have a good \head for sth für etw akk begabt sein

she's got a good \head for figures sie kann gut mit Zahlen umgehen

to clear one's \head einen klaren Kopf bekommen

to get sb/sth out of one's \head sich dat jdn/etw aus dem Kopf schlagen

I can't get that man out of my \head dieser Mann geht mir einfach nicht mehr aus dem Kopf

to use one's \head seinen Verstand benutzen

3. no pl (person unit)

a [or per] \head pro Kopf [o fam Nase]

dinner cost £20 a head das Abendessen kommt auf 20 Pfund pro Nase fam; (animal unit) Stück nt

a hundred \head of cattle einhundert Stück Vieh; (vegetable unit) Kopf m; of celery Staude f

a \head of broccoli/cauliflower ein Brokkoli/Blumenkohl

a \head of cabbage ein Kohlkopf m

a \head of lettuce ein Salat

4. no pl (measure of length) Kopf m

to be a \head taller than sb [um] einen Kopf größer sein als jd

to win by a \head mit einer Kopflänge Vorsprung gewinnen

5. no pl (top, front part)

the \head of the bed das Kopfende des Bettes

at the \head of the queue [or AM line] [ganz] am Anfang der Schlange

at the \head of the table am Kopf[ende] des Tisches

6. (blunt end) of a nail, pin, screw Kopf m; (end of tool) of a hammer Haupt nt, Kopf m; of a screwdriver Griff m; of tape, photographic film Anfang m

the \head of a match der Streichholzkopf

7. (leader) Chef(in) m(f); of a project, department Leiter(in) m(f); of Church Oberhaupt nt

the \head of the family das Familienoberhaupt

\head of section ECON, FIN Fachbereichsleiter(in) m(f)

a \head of state ein Staatsoberhaupt nt

8. esp BRIT (head teacher) Schulleiter(in) m(f), Rektor(in) m(f), Direktor(in) m(f) ÖSTERR

9. no pl (letterhead) [Brief]kopf m; (edge of book/page) Kopf m

10. usu pl (coin face) Kopf m

\heads or tails? Kopf oder Zahl?

11. (beer foam) Blume f, Krone f ÖSTERR, SCHWEIZ

you have to pour the beer slowly so there isn't too big a \head on it man muss das Bier langsam einschenken, damit es nicht zu viel Schaum gibt

12. (water source) Quelle f

the \head of a river/stream ein Fluss-/Bachoberlauf m

13. (accumulated amount)

\head of steam Dampfdruck m

to build up a \head of steam ( fig) Dampf machen fam

14. (of spot on skin) Pfropf m

the \head of a boil/a pimple der Eiterpfropf einer Beule/eines Pickels

15. TECH of a tape recorder, video recorder Tonkopf m

16. COMPUT (data indicating start address) Kopf m

▶ to not be able to get one's \head [a]round sth ( fam) etw nicht kapieren fam

▶ to not be able to make \head [n]or tail of sth aus etw dat nicht schlau [o klug] werden, sich dat auf etw akk keinen Reim machen können

▶ to bang [or knock] sb's \heads together jdm den Kopf zurechtrücken

▶ to beat [or bang] [or knock] one's \head against a brick wall mit dem Kopf durch die Wand wollen

▶ to bite [or snap] sb's \head off jdm den Kopf abreißen fig fam, jdn beschimpfen

▶ to bring sth to a \head (carry sth too far) etw auf die Spitze treiben; (force a decision) etw forcieren [o zur Entscheidung bringen]

▶ to have one's \head buried [or stuck] in a book in ein Buch versunken sein

▶ to bury one's \head in the sand, to have one's \head buried in the sand den Kopf in den Sand stecken

▶ to come to a \head sich akk zuspitzen

▶ to do sb's \head in BRIT ( fam: annoy) jdm auf den Wecker gehen fam; (confuse) jdn überfordern

▶ to do sth over sb's \head etw über jds Kopf hinweg tun

▶ to fall \head over heels in love with sb sich akk bis über beide Ohren in jdn verlieben

▶ to get [or put] one's \head down BRIT (concentrate) sich akk [ganz auf eine Sache] konzentrieren; (sleep) sich akk aufs Ohr hauen fam

▶ to get sth into one's \head etw begreifen

when will you get it into your thick \head that...? wann geht es endlich in deinen sturen Kopf [o kapierst du endlich], dass...? fam

▶ to give sb \head ( vulg sl) jdm einen blasen vulg, jdn lecken vulg

▶ to give sb their \head jdn gewähren lassen, jdm seinen Willen lassen

▶ to go over sb's \head über jds Kopf hinweg handeln

▶ to go to sb's \head praise, success jdm zu Kopf steigen pej; alcohol, wine jdm in den [o zu] Kopf steigen

▶ a good [or thick] \head of hair schönes volles Haar

▶ to have one's \head in the clouds in höheren Regionen schweben hum

▶ to have a/no \head for heights BRIT schwindelfrei/nicht schwindelfrei sein

▶ to have a good \head on one's shoulders ein helles [o kluges] Köpfchen sein fam

▶ to have an old [or wise] \head on young shoulders für sein Alter ziemlich erwachsen [o reif] sein

▶ to be \head over heels in love bis über beide Ohren verliebt sein fam

▶ to be in over one's \head ( fam) tief im Schlamassel stecken fam

▶ to keep one's \head above water sich akk über Wasser halten fig

▶ to keep a cool \head einen kühlen Kopf bewahren

▶ to keep one's \head einen klaren Kopf bewahren

▶ to keep one's \head down den Kopf einziehen, auf Tauchstation gehen hum

▶ to laugh one's \head off sich akk halb totlachen fam

▶ to be off one's \head ( fam: be crazy, silly) übergeschnappt [o von allen guten Geistern verlassen] sein fam; (stoned) total zu[gedröhnt] [o zugekifft] sein sl

Ben must be off his \head if he thinks Dad'll give him the money Ben kann nicht ganz bei Trost sein, wenn er glaubt, Dad würde ihm das Geld geben

▶ to be [or go] over sb's \head über jds Horizont gehen

▶ to put one's \heads together die Köpfe zusammenstecken

▶ to put [or stick] one's \head above the parapet BRIT sich akk weit aus dem Fenster lehnen fig

▶ \heads will roll Köpfe werden rollen

▶ to scream [or shout] one's \head off sich dat die Lunge aus dem Leib schreien

the dog started barking its \head off der Hund begann, wie verrückt zu bellen

▶ to have one's \head screwed on [right [or the right way]] ein patenter Mensch sein

▶ to be \head and shoulders above sb/sth jdm/etw haushoch überlegen sein

▶ to have taken sth into one's \head sich dat etw in den Kopf gesetzt haben

▶ \heads I win, tails you lose ( saying) ich gewinne auf jeden Fall

II. ADJECTIVE

attr leitende(r, s)

\head cook Küchenchef(in) m(f)

\head office Zentrale f

\head waiter/waitress Oberkellner m/Oberkellnerin f, SCHWEIZ a. Chef de service m

III. TRANSITIVE VERB

1. (be at the front of)

▪ to \head sth etw anführen

the procession was \headed by the Queen die Queen ging der Prozession voran

2. (be in charge of)

to \head a firm/an organization eine Firma/Organisation leiten [o führen

3. PUBL (have at the top)

▪ to \head sth etw überschreiben [o mit einer Überschrift versehen]

the article wasn't \headed der Artikel hatte keine Überschrift

4. FBALL

to \head the ball den Ball köpfen

5. HORT

to \head a tree einen Baum kappen

IV. INTRANSITIVE VERB

1. + adv (proceed in a certain direction)

to \head home sich akk auf den Heimweg machen

to \head along a path einen Weg entlanglaufen

2. HORT salad einen Kopf ansetzen

3. (go toward)

▪ to \head for sth auf dem Weg zu etw dat sein

he \headed straight for the fridge er steuerte direkt auf den Kühlschrank zu

to \head for the exit sich akk zum Ausgang begeben geh, zum Ausgang gehen

to \head for disaster auf eine Katastrophe zusteuern

▪ to \head into sth auf etw akk zusteuern

to be \heading into [some] rough times schweren Zeiten entgegengehen

* * *

* * *

head [hed]

A v/t

1. anführen, an der Spitze oder an erster Stelle stehen von (oder gen):

head a list;

head the table SPORT an der Tabellenspitze stehen, die Tabelle anführen; → bill² A 8

2. voran-, vorausgehen (dat)

3. (an)führen, leiten:

a commission headed by ein Ausschuss unter der Leitung von

4. lenken, steuern, dirigieren:

a) um-, ablenken,

b) abfangen,

c) eine Gefahr etc abwenden, ein Gespräch etc abbiegen

5. übertreffen

6. einen Fluss etc (an der Quelle) umgehen

7. mit einem Kopf etc versehen

8. einen Titel geben (dat), betiteln

9. die Spitze bilden von (oder gen)

10. besonders Pflanzen köpfen, Bäume kappen, Schösslinge stutzen, zurückschneiden

11. Fußball: den Ball köpfen:

head away wegköpfen;

head in einköpfen

12. head up

a) ein Fass ausböden,

b) Wasser aufstauen

B v/i

1. a) gehen, fahren ( beide:

for nach):

be heading back auf dem Rückweg sein

b) (for) sich bewegen (auf akk … zu), lossteuern, -gehen (auf akk):

you are heading for trouble wenn du so weitermachst, bekommst du Ärger; → fall A 1

2. SCHIFF (for) Kurs halten (auf akk), zusteuern oder liegen (auf akk)

3. (mit der Front) liegen nach:

4. (einen Kopf) ansetzen (Gemüse etc)

5. sich entwickeln

6. entspringen (Fluss)

7. Fußball:

head clear mit dem oder per Kopf klären;

head in einköpfen;

head wide vorbeiköpfen

C adj

1. Kopf…

2. Spitzen…, Vorder…, an der Spitze stehend oder gehend

3. Chef…, Haupt…, Ober…, Spitzen…, führend, oberst(er, e, es), erst(er, e, es):

head coach SPORT bes US Cheftrainer m;

head cook Chefkoch m;

head nurse Oberschwester f

D s

1. Kopf m:

have a head umg einen Brummschädel haben, einen dicken oder schweren Kopf haben;

win by a head (Pferderennen) um eine Kopflänge gewinnen, a. fig um eine Nasenlänge gewinnen;

work sth out in one’s head etwas im Kopf ausrechnen; → stand B 1

2. poet und fig Haupt n:

head of the family Haupt der Familie, Familienvorstand m, -oberhaupt;

heads of state Staatsoberhäupter; → crowned 1

3. Kopf m, Verstand m, auch Begabung f:

he has a (good) head for languages er ist sehr sprachbegabt;

head for figures Zahlengedächtnis n;

have a good head for heights schwindelfrei sein;

two heads are better than one zwei Köpfe wissen mehr als einer

4. Spitze f, höchste Stelle, führende Stellung:

at the head of an der Spitze von (od gen)

5. a) (An)Führer(in), Leiter(in)

b) Vorstand m, Vorsteher(in)

c) Chef(in):

head of government Regierungschef

d) SCHULE Direktor m, Direktorin f

6. oberes Ende, oberer Teil oder Rand, Spitze f, z. B.

a) oberer Absatz (einer Treppe)

b) Kopf(ende) m(n) (eines Bettes, der Tafel etc)

c) Kopf m (einer Buchseite, eines Briefes, eines Nagels, einer Stecknadel, eines Hammers, eines Golfschlägers etc)

d) SCHIFF Topp m (Mast)

7. Kopf m (einer Brücke oder Mole), oberes oder unteres Ende (eines Sees etc), Boden m (eines Fasses)

8. a) Kopf m, Spitze f, vorderes Ende, Vorderteil m/n

b) SCHIFF Bug m

c) SCHIFF Toilette f (im Bug)

9. Kopf m, (einzelne) Person:

one pound a head ein Pfund pro Kopf oder Person

10. (pl head) Stück n:

50 head of cattle 50 Stück Vieh

11. Br Anzahl f, Herde f, Ansammlung f (besonders Wild)

12. Höhepunkt m, Krise f: → Bes Redew

13. (Haupt-)Haar n:

a beautiful head of hair schönes, volles Haar

14. BOT

a) (Salat- etc) Kopf m, Köpfchen n (kopfig gedrängter Blütenstand)

b) (Baum) Krone f, Wipfel m

15. ANAT Kopf m (vom Knochen oder Muskel)

16. MED Durchbruchstelle f (eines Geschwürs etc)

17. Vorgebirge n, Landspitze f, Kap n

18. pl Vorderseite f (einer Münze):

heads or tails? Wappen od Zahl?

19. JAGD Geweih n:

a deer of the first head ein fünfjähriger Hirsch

20. Schaum(krone) m(f) (vom Bier etc)

21. Br Rahm m, Sahne f

22. Quelle f (eines Flusses)

23. a) Überschrift f, Titelkopf m

b) Abschnitt m, Kapitel n

c) (Haupt)Punkt m (einer Rede etc):

the head and front das Wesentliche

24. Abteilung f, Rubrik f, Kategorie f

25. TYPO (Titel)Kopf m

26. LING Oberbegriff m

27. → heading

28. TECH

a) Stauwasser n

b) Staudamm m, -mauer f

29. PHYS, TECH

a) Gefälle n, Gefällhöhe f

b) Druckhöhe f

c) (Dampf-, Luft-, Gas) Druck m

d) Säule f, Säulenhöhe f (zur Druckmessung):

head of water Wassersäule

30. TECH

a) Spindelkopf m (einer Fräsmaschine)

b) Spindelbank f (einer Drehbank)

c) Support m (einer Bohrbank)

d) (Gewinde) Schneidkopf m

e) Saugmassel f (Gießerei)

f) Kopf-, Deckplatte f, Haube f

31. MUS

a) (Trommel) Fell n

b) (Noten) Kopf m

c) Kopf m (einer Violine etc)

32. Verdeck n, Dach n (einer Kutsche etc)

33. in Zusammensetzungen: umg

a) …süchtige(r) m/f(m): → acidhead, hashhead

b) …fan m:

filmheadBesondere Redewendungen: above ( oder over) sb’s head zu hoch für jemanden;

that is ( oder goes) above my head das geht über meinen Horizont oder Verstand;

talk above sb’s head über jemandes Kopf hinweg reden;

by head and shoulders an den Haaren (herbeiziehen), gewaltsam;

(by) head and shoulders um Haupteslänge (größer etc), weitaus;

head and shoulders above the rest den anderen turm- oder haushoch überlegen;

from head to foot von Kopf bis Fuß;

off ( oder out of) one’s head umg übergeschnappt;

go off one’s head umg überschnappen;

on one’s head auf dem Kopf stehend;

on this head in diesem Punkt;

a) von sich aus, allein,

b) auf eigene Verantwortung over sb’s head über jemandes Kopf hinweg;

go over sb’s head to do sth jemanden übergehen und etwas tun;

a) kopfüber (die Treppe hinunterstürzen),

b) bis über die oder beide Ohren (verliebt sein) be head over heels in debt bis über die Ohren in Schulden sitzen oder stecken;

head first ( oder foremost) → headlong A;

bite ( oder snap) sb’s head off umg jemandem den Kopf abreißen, jemanden fressen;

bring to a head zum Ausbruch oder zur Entscheidung bringen;

bury one’s head in the sand den Kopf in den Sand stecken;

call for sb’s head jemandes Kopf fordern;

go for a walk to clear one’s head um einen klaren Kopf zu bekommen;

a) MED eitern, aufbrechen (Geschwür),

b) fig zur Entscheidung oder Krise kommen, sich zuspitzen cry one’s head off umg sich die Augen ausweinen oder aus dem Kopf weinen;

it never entered his head to help her es kam ihm nie in den Sinn, ihr zu helfen;

he’d forget his head if it wasn’t screwed on umg der würde sogar seinen Kopf vergessen, wenn er nicht angeschraubt wäre;

gather head überhandnehmen;

give a horse its head einem Pferd die Zügel schießen lassen;

give sb their head fig jemanden gewähren oder machen lassen;

give sb head US vulg jemandem einen blasen (jemanden fellationieren);

his name has gone out of my head mir ist sein Name entfallen;

go to sb’s head jemandem in den oder zu Kopf steigen (Alkohol, Erfolg etc);

he has a good head on his shoulders er ist ein kluger Kopf;

have ( oder be) an old head on young shoulders für sein Alter sehr reif oder vernünftig sein;

hold sth in one’s head etwas behalten, sich etwas merken;

a) den Kopf hoch halten,

b) fig seine Selbstachtung nicht verlieren keep one’s head kühlen Kopf bewahren, die Nerven behalten;

keep one’s head above water sich über Wasser halten (a. fig);

knock sth on the head umg

a) etwas über den Haufen werfen umg,

b) einer Sache ein Ende bereiten, Schluss machen mit etwas laugh one’s head off umg sich fast oder halb totlachen;

let sb have his head jemandem seinen Willen lassen;

it lies on my head es wird mir zur Last gelegt;

lose one’s head den Kopf oder die Nerven verlieren;

make head (gut) vorankommen, Fortschritte machen;

make head against die Stirn bieten (dat), sich entgegenstemmen (dat);

I cannot make head or tail of it ich kann daraus nicht schlau werden, ich kann damit nichts anfangen;

put sth into sb’s head jemandem etwas in den Kopf setzen;

put sth out of one’s head sich etwas aus dem Kopf schlagen;

they put their heads together sie steckten die Köpfe zusammen;

run in sb’s head jemandem im Kopf herumgehen;

scream one’s head off sich die Lunge aus dem Hals oder Leib schreien umg;

take the head die Führung übernehmen;

take sth into one’s head sich etwas in den Kopf setzen;

talk one’s head off umg reden wie ein Wasserfall oder Buch;

talk sb’s head off umg jemandem ein Loch in den Bauch reden;

turn sb’s head jemandem den Kopf verdrehen; → bang¹ B 1, cloud A 1, knock B 1, roll B 1, swelled head, swollen head, top¹ A 1

hd abk

1. hand

2. head

* * *

1) Kopf, der; Haupt, das (geh.)

2) (mind) Kopf, der

3) (person)

4) pl. same (in counting) Stück [Vieh], das

5) in pl. (on coin)

6) (working end etc.; also Mus.) Kopf, der

7) (on beer) Blume, die

8) (highest part) Kopf, der; (of stairs) oberes Ende; (of list, column) oberste Reihe

9) (upper or more important end) Kopf, der; (of bed) Kopfende, das

10) (leader) Leiter, der/Leiterin, die

11) see headmaster; headmistress

1) (provide with heading) überschreiben; betiteln

2) (stand at top of) anführen [Liste]; (lead) leiten; führen [Bewegung]

3) (direct)

4) (Footb.) köpfen

5) (overtake and stop)

* * *

Chef- präfix.

Haupt Häupter n.

Kopf ¨-e m. v.

an der Spitze stehen ausdr.

SUBJECT AREA: Medical technology, Photography, film and optics

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At the age of 19 Marey went to Paris to study medicine, becoming particularly interested in the problems of the circulation of the blood. In an early communication to the Académie des Sciences he described a much improved device for recording the pulse, the sphygmograph, in which the beats were recorded on a smoked plate. Most of his subsequent work was concerned with methods of recording movement: to study the movement of the horse, he used pneumatic sensors on each hoof to record traces on a smoked drum; this device became known as the Marey recording tambour. His attempts to study the wing movements of a bird in flight in the same way met with limited success since the recording system interfered with free movement. Reading in 1878 of Muybridge's work in America using sequence photography to study animal movement, Marey considered the use of photography himself. In 1882 he developed an idea first used by the astronomer Janssen: a camera in which a series of exposures could be made on a circular photographic plate. Marey's "photographic gun" was rifle shaped and could expose twelve pictures in approximately one second on a circular plate. With this device he was able to study wing movements of birds in free flight. The camera was limited in that it could record only a small number of images, and in the summer of 1882 he developed a new camera, when the French government gave him a grant to set up a physiological research station on land provided by the Parisian authorities near the Porte d'Auteuil. The new design used a fixed plate, on which a series of images were recorded through a rotating shutter. Looking rather like the results provided by a modern stroboscope flash device, the images were partially superimposed if the subject was slow moving, or separated if it was fast. His human subjects were dressed all in white and moved against a black background. An alternative was to dress the subject in black, with highly reflective strips and points along limbs and at joints, to produce a graphic record of the relationships of the parts of the body during action. A one-second-sweep timing clock was included in the scene to enable the precise interval between exposures to be assessed. The fixed-plate cameras were used with considerable success, but the number of individual records on each plate was still limited. With the appearance of Eastman's Kodak roll-film camera in France in September 1888, Marey designed a new camera to use the long rolls of paper film. He described the new apparatus to the Académie des Sciences on 8 October 1888, and three weeks later showed a band of images taken with it at the rate of 20 per second. This camera and its subsequent improvements were the first true cinematographic cameras. The arrival of Eastman's celluloid film late in 1889 made Marey's camera even more practical, and for over a decade the Physiological Research Station made hundreds of sequence studies of animals and humans in motion, at rates of up to 100 pictures per second. Marey pioneered the scientific study of movement using film cameras, introducing techniques of time-lapse, frame-by-frame and slow-motion analysis, macro-and micro-cinematography, superimposed timing clocks, studies of airflow using smoke streams, and other methods still in use in the 1990s. Appointed Professor of Natural History at the Collège de France in 1870, he headed the Institut Marey founded in 1898 to continue these studies. After Marey's death in 1904, the research continued under the direction of his associate Lucien Bull, who developed many new techniques, notably ultra-high-speed cinematography.

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See also: Demenÿ, Georges

BC / MG

SUBJECT AREA: Photography, film and optics

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Although born in Hungary, Petzval was the son of German schoolteacher. He studied engineering at the University of Budapest and after graduation was appointed to the staff as a lecturer. In 1835 he became the University's Professor of Higher Mathematics. Within a year he was offered a similar position at the more prestigious University of Vienna, a chair he was to occupy until 1884.

The earliest photographic cameras were fitted with lenses originally designed for other optical instruments. All were characterized by small apertures, and the long exposures required by the early process were in part due to the "slow" lenses. As early as 1839, Petzval began calculations with the idea of producing a fast achromatic objective for photographic work. For technical advice he turned to the Viennese optician Peter Voigtländer, who went on to make the first Petzval portrait lens in 1840. It had a short focal length but an extremely large aperture for the day, enabling exposure times to be reduced to at least one tenth of that required with other contemporary lenses. The Petzval portrait lens was to become the basic design for years to come and was probably the single most important development in making portrait photography possible; by capturing public imagination, portrait photography was to drive photographic innovation during the early years.

Petzval later fell out with Voigtländer and severed his connection with the company in 1845. When Petzval was encouraged to design a landscape lens in the 1850s, the work was entrusted to another Viennese optician, Dietzler. Using some early calculations by Petzval, Voigtländer was able to produce a similar lens, which he marketed in competition, and an acrimonious dispute ensued. Petzval, embittered by the quarrel and depressed by a burglary which destroyed years of records of his optical work, abandoned optics completely in 1862 and devoted himself to acoustics. He retired from his professorship on his seventieth birthday, respected by his colleagues but unloved, and lived the life of a recluse until his death.

[br]

1) фотографический аппарат, фотоаппарат, фотокамера

2) киносъёмочный аппарат, киноаппарат, кинокамера

3) телевизионная передающая камера, телекамера

4) репродукционный фотоаппарат

5) камера ( помещение)

6) архит. сводчатое покрытие

7) комната со сводчатым потолком

8) сейсмический осциллограф

9) каротажный фоторегистратор

10) рентгеновская камера

1) система || системный

2) вычислительная система

3) вчт операционная система; программа-супервизор

4) система уравнений

5) вчт большая программа

6) метод; способ; алгоритм

•

- system for event evaluation and review

- system for interactive design

- system of demand equations

- system of units

- system on glass

- 2-2-4 system

- 4-2-4 system

- 4-4-4 system

- absolutely centralized computer system

- access control list system

- accounting system

- Accutrack 400 system

- action logic system

- action-translation system

- active array antenna system

- active night-vision system

- activity-based costing system

- adaptive control system

- adaptive neuro-fuzzy inference system

- ADE system

- adjoint system

- aerial system

- aerospace support system

- AEW system

- AGS system

- airborne early-warning system

- airborne warning and control system

- airborne weather radar system

- aircraft collision avoidance system

- airfield communication system

- air-traffic control system

- air-traffic control radar-beacon system

- airways environmental radar information system

- alignment-and-exposure system

- all-weather guidance system

- all-weather landing system

- alpha system

- alpha reinforcement system

- alternation-product block-cipher system

- analog protection system

- Andrew file system

- antenna-ground system

- antishock system

- antiskip system

- applet file system

- application control and management system

- application development system

- Armstrong frequency-modulation system

- ASR system

- asymmetric cryptographic system

- asynchronous address communication system

- asynchronous-multiplex system

- ATC system

- attached processor system

- attended system

- A-type Dolby system

- A-type professional Dolby system

- audio system

- audio noise-reduction Dolby system

- audiovisual system

- author system

- authoring system

- automated design engineering system

- automated vision system

- automatic coding system

- automatic computer-controlled electronic scanning system

- automatic control system

- automatic data processing system

- automatic degaussing system

- automatic degaussing control system

- automatic digital encoding system

- automatic gain stabilization system

- automatic intercept system

- automatic noise-reduction system

- automatic program search system

- automatic programmable logic array synthesis system

- automatic radio direction-finding system

- automatic speech-recognition system

- automatic stabilization and control system

- automatic tape calibration system

- automatic-telephone system

- automatic test system

- automatic tuning system

- automatic vacuum deposition system

- automobile navigation system

- autonomous system

- avionics system

- aware system

- balance-line system

- ballistic-missile early-warning system

- band-limited system

- bandwidth compression system

- BAR system

- bare-bones system

- base station system

- baseband radar system

- basic input/output system

- batch-processing system

- Batten system

- BCF system

- beam-current feedback system

- beam-forming system

- beam-guidance system

- beam-rider control system

- beep-only system

- beep-plus-voice system

- billing system

- binary system

- binary number system

- bit-serial system

- blind approach beacon system

- bridge duplex system

- broadcast television system

- B-type Dolby system

- B-type simplified Dolby system

- building-block CAD system

- built-in expert system

- bus system

- business information system

- cable distribution system

- cable modem termination system

- CACE system

- CAD system

- CADIC system

- CAE system

- call queuing system

- calorimeter system

- carrier system

- carrier-communication system

- carrier-telegraph system

- case-based expert system

- CATV system

- CD-4 system

- celestial coordinate system

- celestial guidance system

- cellular radio system

- central-battery system

- central-control system

- central nervous system

- centralized automatic trouble-location system

- centralized computer system

- CF system

- CGS system

- CGS electromagnetic system

- CGS electrostatic system

- chaff communication system

- Chain Home radar system

- chain rdr system

- chaotic system

- chirp radar system

- CH radar system

- ciphertext autokey system

- Civis system

- classifier system

- closed bus system

- closed-circuit television system

- closed-cycle control system

- closed-loop control system

- closed-loop servo system

- cloud and collision warning system

- clutter rejection system

- CMY system

- CMYK system

- coarse-fine system

- code addressed system

- coherent carriers system

- coherent spread-spectrum system

- collision avoidance system

- color management system

- COM system

- command system

- command and control system

- command-driven system

- command guidance system

- command-line operating system

- common system

- common carrier system

- common Internet file system

- common timing system

- communication system

- communications and tracking system

- communications switching system

- community antenna television system

- compact-disk file system

- compatible color television system

- compatible single-sideband system

- compatible stereo system

- compatible stereo-quadraphonic record system

- compatible time-sharing system

- complete residue system

- complex system

- composite guidance system

- compound interferometer system

- computer system

- computer-aided control engineering system

- computer-aided design and test system

- computer-aided engineering system

- computer-aided IC design system

- computer-aided retrieval system

- computer-aided voice wiring system

- computer-assisted radar display system

- computer-augmented oscilloscope system

- computer-based expert system

- computer-based photoelectric-counting system

- computer-controlled system

- computer-controlled electron-beam system

- computer-controlled recording system

- computer output microfilm system

- computer process control system

- computer vision system

- computing system

- configurable system

- configurable business system

- connected-speech recognition system

- connectionist system

- conservative system

- constant-frequency variable-dot system

- content scrambling system

- continuous presence system

- continuous-wave tracking system

- control system

- conversational system

- conversational program system

- Cook system

- cooling system

- cooperative system

- coordinate system

- copy generation management system

- correlated orientation tracking and range system

- correlation tracking system

- correlation tracking and triangulation system

- cotar system

- cotat system

- countermeasure system

- CPsystem

- crossband system

- crossbar system

- cross-development system

- crossed-coincident microphone system

- cryptographic system

- crystal system

- CSR system

- C-type Dolby system

- cubic crystal system

- current awareness system

- customer information control system

- data system

- data-acquisition system

- data-banking system

- database management system

- database management system for workgroups

- data-collection system

- data collection and reduction system

- data communication system

- data-compression system

- data-gathering system

- data-handling system

- data management system

- data-processing system

- data reduction system

- data-retrieval system

- data-transmission system

- dc diode sputtering system

- dc self-synchronous system

- dc triode sputter deposition system

- DDC system

- decentralized computer system

- decimal system

- decimal number system

- decision support system

- dedicated system

- deep submicron system

- defense message system

- descriptor-based protection system

- DEW system

- df antenna system

- diagnostic information system

- dial telephone switching system

- differential duplex system

- differential global positioning system

- Diffie-Hellman system

- digital system

- digital access and cross-connect system

- digital cellular system

- digital cellular system 1800 MHz

- digital data-handling system

- digital link management system

- digital private network signaling system

- Digital Research disk operating system

- digital switching system

- digital television system

- digital voice communication system

- direct-challenge system

- direct-dialing telephone system

- direct-digital control system

- direct-feedback system

- direct program search system

- direction-finder antenna system

- directory assistance system

- direct-sequence system

- direct-spread system

- disaster tolerant disk system

- discrete-address beacon system

- discrete-addressed beacon system

- discrete dynamic system

- discrete-parameter system

- discrete sound system

- discriminating-call system

- discriminating-ring system

- disk operating system

- disperse system

- display system

- dissipative system

- distant early-warning system

- distributed system

- distributed control system

- distributed data base management system

- distributed file system

- distributed information processing system

- distributed-parameter system

- distributed-processing system

- distributed software system

- document preparation system

- document viewing system

- Dolby system

- Dolby A system

- Dolby AC-3 system

- Dolby B system

- Dolby C system

- Dolby Digital system

- Dolby Headroom Extension Pro system

- Dolby HX Pro system

- Dolby Noise Reduction system

- Dolby NR system

- Dolby S system

- Dolby Spectral system

- Dolby Surround system

- Dolby Surround Pro-Logic system

- domain name system

- domestic satellite communication system

- Doppler inertial system

- dot-sequential system

- dot-sequential color-television system

- double capstan system

- dp system

- DS system

- dual fail-safe system

- duplex system

- duplicated system

- dynamic system

- early-warning system

- Earth-satellite-Earth communication system

- Edison power distribution system

- educational expert system

- effective technical and human implementation of computer-based systems

- eight-track cartridge system

- electromechanically driven projection system

- electron beam deflection system

- electron-beam exposure system

- electronic countermeasures system

- electronic data-processing system

- electronic document management system

- electronic funds transfer system

- electronic guidance system

- electronic identification system

- electronic mail system

- electronic meeting system

- electronic performance support system

- electronic-scanning system

- electronic scanning radar system

- electronic switching system

- electronic tracking system

- electron-optical system

- electrooptic light-modulation system

- e-mail system

- embedded system

- emergent system

- end system

- enhanced digital access communications system

- enhanced total access communication system

- enterprise system

- enterprise network management system

- entry-level system

- EOLM system

- equatorial satellite communication system

- equatorial-orbit satellite communication system

- equilibrium system

- equivalent four-wire system

- error-correcting reinforcement system

- error-correcting telegraph system

- error-detecting and feedback system

- European communications satellite system

- European fixed service satellite system

- European radio messaging system

- Eurovision system

- evolutionary stable system

- executive system

- executive information system

- expert system

- extended file system-2

- extra bass system

- extraterrestrial reconnaissance system

- Fabry-Perot mirror system

- facsimile system

- fail-safe system

- fail-soft system

- failure resistant disk system

- failure tolerant disk system

- FAT16 file system

- FAT32 file system

- fault resilient system

- FDM system

- FEC system

- federated system

- feed system

- feedback-control system

- feed-forward system

- fiber-optics system

- fiber optics transmission system

- field system

- field-sequential system

- field-sequential color television system

- field skip system

- file system

- file-control system

- file-oriented system

- film-based projection system

- financial expert system

- first generation wireless system

- fixed-point system

- fixer system

- flat file system

- flexible manufacturing system

- floating-point system

- forced-air cooling system

- forward error control system

- forward-loop system

- four-channel sound system

- four-level system

- fractal information system

- frame-alignment system

- freeway surveillance and control system

- frequency-carrier system

- frequency-division multiplex system

- frequency-hopping system

- frequency-reuse satellite system

- fuel-cell system

- full field system

- future public land mobile telephone system

- fuzzy system

- fuzzy control system

- fuzzy expert system

- fuzzy logic expert system

- 3Gwireless system

- gamma system

- gamma reinforcement system

- gate-array CAD system

- Gauss system

- generalized information system

- general-purpose display system

- geographical information system

- geolocation system

- Giorgi system

- global system

- global system for mobile communication

- global communication system

- global navigation satellite system

- global positioning system

- global telecommunication system

- global time-synchronization system

- graphical kernel system

- ground system

- ground-based scanning antenna system

- ground-control system

- ground-controlled approach system

- ground electrooptical deep-space surveillance system

- ground guidance system

- ground information processing system

- ground instrumentation system

- ground proximity warning system

- group decision support system

- group support system

- guidance system

- H-system

- h-system

- Hamiltonian system

- hard system

- hardware system

- Hartree system

- heat-seeking system

- helium refrigeration system

- heterogeneous agent system

- heuristic-based expert system

- hexagonal crystal system

- hierarchical database management system

- hierarchical file system

- hierarchical recognition system

- high-accuracy data transmission system

- high-density modem system

- high performance file system

- highway system

- HLS system

- holographic ice surveying system

- holographic recording and readout system

- home audio system

- homer system

- homing system

- horn-lens system

- host-based system

- HSB system

- HSV system

- hung system

- hybrid computer system

- hydrogen-air/lead battery hybrid system

- hyperbolic guidance system

- hyperbolic navigation system

- hyperbolic radar system

- hypertext authoring systems

- identification system

- image-forming system

- image information system

- image-processing system

- independent system

- inertial system

- inertial control system

- inertial instrument system

- inertial navigation system

- inertial space reference system

- infinite-dimensional system

- infinitely-fast control system

- information system

- information and control system

- information exchange system

- information-feedback system

- information management system

- information-retrieval system

- infrared heat-seeking system

- infrared search track system

- input/output control system

- inquiry and communications system

- installable file system

- instant program locating system

- instrument-landing system

- insulation system

- integrated antenna system

- intelligence system

- intelligent knowledge-base system

- interactive system

- interactive application system

- interactive design system

- interactive graphics system

- interactive pattern analysis and classification system

- interactive software system

- interactive voice system

- intercarrier sound system

- inter-city telecommunications system

- intercommunication system

- interconnection system

- interference position monitoring system

- intermediate system

- intermediate system to intermediate system

- intermittent control system

- internetwork operating system

- inter-organization system

- interphone system

- interplanetary radar system

- interpretating system

- interrupt system

- Intervision system

- intranet-extranet system

- intrusion detection system

- inverted spin system

- ionoscatter system

- isolated-word recognition system

- isometric crystal system

- isotropic system

- iterated function system

- iterative product-cipher system

- Japanese cellular system

- Java operation system

- J-carrier system

- job entry system

- joint surveillance system

- joint tactical information distribution system

- Ksystem

- K-carrier system

- keyboard-to-disk system

- keyboard-to-tape system

- knowledge system

- knowledge base system

- knowledge-based system

- knowledge-based decision support system

- knowledge-based management system

- Kolmogorov system

- Lsystem

- L*a*b* system

- laminar navigation anticollision system

- laminar air navigation anticollision system

- land mobile radio system

- laser communication system

- laser-deflection system

- laser inertial navigation system

- laser tracking system

- lasing system

- L-carrier system

- LCH system

- learning control system

- left-handed system

- left-handed coordinate system

- legacy system

- lenticular-screen projection system

- life support system

- lightning protective system

- lightwave system

- Lindenmayer system

- linear system

- linear-classifier system

- linear feedback control system

- line-of-sight system

- line-sequential system

- line-sequential color television system

- lithography system

- local area augmentation system

- local battery system

- logical input/output control system

- log-structured file system

- long base-line system

- longitudinal video recording system

- long-range-accuracy radio system

- long-range search system