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1 картографирование поверхности интегральной схемы с помощью инфракрасного микроскопа
Универсальный русско-английский словарь > картографирование поверхности интегральной схемы с помощью инфракрасного микроскопа
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2 Barnack, Oskar
SUBJECT AREA: Photography, film and optics[br]b. 1879 Berlin, Germanyd. January 1936 Wetzlar, Germany[br]German camera designer who conceived the first Leica camera and many subsequent models.[br]Oskar Barnack was an optical engineer, introspective and in poor health, when in 1910 he was invited through the good offices of his friend the mechanical engineer Emil Mechau, who worked for Ernst Leitz, to join the company at Wetzlar to work on research into microscope design. He was engaged after a week's trial, and on 2 January 1911 he was put in charge of microscope research. He was an enthusiastic photographer, but excursions with his large and heavy plate camera equipment taxed his strength. In 1912, Mechau was working on a revolutionary film projector design and needed film to test it. Barnack suggested that it was not necessary to buy an expensive commercial machine— why not make one? Leitz agreed, and Barnack constructed a 35 mm movie camera, which he used to cover events in and around Wetzlar.The exposure problems he encountered with the variable sensitivity of the cine film led him to consider the design of a still camera in which short lengths of film could be tested before shooting—a kind of exposure-meter camera. Dissatisfied with the poor picture quality of his first model, which took the standard cine frame of 18×24 mm, he built a new model in which the frame size was doubled to 36×24 mm. It used a simple focal-plane shutter adjustable to 1/500 of a second, and a Zeiss Milar lens of 42 mm focal length. This is what is now known as the UR-Leica. Using his new camera, 1/250 of the weight of his plate equipment, Barnack made many photographs around Wetzlar, giving postcard-sized prints of good quality.Ernst Leitz Junior was lent the camera for his trip in June 1914 to America, where he was urged to put it into production. Visiting George Eastman in Rochester, Leitz passed on Barnack's requests for film of finer grain and better quality. The First World War put an end to the chances of developing the design at that time. As Germany emerged from the postwar chaos, Leitz Junior, then in charge of the firm, took Barnack off microscope work to design prototypes for a commercial model. Leitz's Chief Optician, Max Berek, designed a new lens, the f3.5 Elmax, for the new camera. They settled on the name Leica, and the first production models went on show at the Leipzig Spring Fair in 1925. By the end of the year, 1,000 cameras had been shipped, despite costing about two months' good wages.The Leica camera established 35 mm still photography as a practical proposition, and film manufacturers began to create the special fine-grain films that Barnack had longed for. He continued to improve the design, and a succession of new Leica models appeared with new features, such as interchangeable lenses, coupled range-finders, 250 exposures. By the time of his sudden death in 1936, Barnack's life's work had forever transformed the nature of photography.[br]Further ReadingJ.Borgé and G.Borgé, 1977, Prestige de la, photographie.BC -
3 Talbot, William Henry Fox
SUBJECT AREA: Photography, film and optics[br]b. 11 February 1800 Melbury, Englandd. 17 September 1877 Lacock, Wiltshire, England[br]English scientist, inventor of negative—positive photography and practicable photo engraving.[br]Educated at Harrow, where he first showed an interest in science, and at Cambridge, Talbot was an outstanding scholar and a formidable mathematician. He published over fifty scientific papers and took out twelve English patents. His interests outside the field of science were also wide and included Assyriology, etymology and the classics. He was briefly a Member of Parliament, but did not pursue a parliamentary career.Talbot's invention of photography arose out of his frustrating attempts to produce acceptable pencil sketches using popular artist's aids, the camera discura and camera lucida. From his experiments with the former he conceived the idea of placing on the screen a paper coated with silver salts so that the image would be captured chemically. During the spring of 1834 he made outline images of subjects such as leaves and flowers by placing them on sheets of sensitized paper and exposing them to sunlight. No camera was involved and the first images produced using an optical system were made with a solar microscope. It was only when he had devised a more sensitive paper that Talbot was able to make camera pictures; the earliest surviving camera negative dates from August 1835. From the beginning, Talbot noticed that the lights and shades of his images were reversed. During 1834 or 1835 he discovered that by placing this reversed image on another sheet of sensitized paper and again exposing it to sunlight, a picture was produced with lights and shades in the correct disposition. Talbot had discovered the basis of modern photography, the photographic negative, from which could be produced an unlimited number of positives. He did little further work until the announcement of Daguerre's process in 1839 prompted him to publish an account of his negative-positive process. Aware that his photogenic drawing process had many imperfections, Talbot plunged into further experiments and in September 1840, using a mixture incorporating a solution of gallic acid, discovered an invisible latent image that could be made visible by development. This improved calotype process dramatically shortened exposure times and allowed Talbot to take portraits. In 1841 he patented the process, an exercise that was later to cause controversy, and between 1844 and 1846 produced The Pencil of Nature, the world's first commercial photographically illustrated book.Concerned that some of his photographs were prone to fading, Talbot later began experiments to combine photography with printing and engraving. Using bichromated gelatine, he devised the first practicable method of photo engraving, which was patented as Photoglyphic engraving in October 1852. He later went on to use screens of gauze, muslin and finely powdered gum to break up the image into lines and dots, thus anticipating modern photomechanical processes.Talbot was described by contemporaries as the "Father of Photography" primarily in recognition of his discovery of the negative-positive process, but he also produced the first photomicrographs, took the first high-speed photographs with the aid of a spark from a Leyden jar, and is credited with proposing infra-red photography. He was a shy man and his misguided attempts to enforce his calotype patent made him many enemies. It was perhaps for this reason that he never received the formal recognition from the British nation that his family felt he deserved.[br]Principal Honours and DistinctionsFRS March 1831. Royal Society Rumford Medal 1842. Grand Médaille d'Honneur, L'Exposition Universelle, Paris, 1855. Honorary Doctorate of Laws, Edinburgh University, 1863.Bibliography1839, "Some account of the art of photographic drawing", Royal Society Proceedings 4:120–1; Phil. Mag., XIV, 1839, pp. 19–21.8 February 1841, British patent no. 8842 (calotype process).1844–6, The Pencil of Nature, 6 parts, London (Talbot'a account of his invention can be found in the introduction; there is a facsimile edn, with an intro. by Beamont Newhall, New York, 1968.Further ReadingH.J.P.Arnold, 1977, William Henry Fox Talbot, London.D.B.Thomas, 1964, The First Negatives, London (a lucid concise account of Talbot's photograph work).J.Ward and S.Stevenson, 1986, Printed Light, Edinburgh (an essay on Talbot's invention and its reception).H.Gernsheim and A.Gernsheim, 1977, The History of Photography, London (a wider picture of Talbot, based primarily on secondary sources).JWBiographical history of technology > Talbot, William Henry Fox
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4 при помощи
•With this microscope the particles can be magnified up to 15,000 times.
•The age of very ancient rocks may be measured using the potassium-argon method.
•By (or With) such a method...
•The dry box is evacuated by a vacuum pump.
•The bearings are mounted on the shaft by the use of a hydraulic system.
•Refuelling is accomplished with [ the aid (or help) of] (or by means of) a simple machine.
•Solid state bonds can be achieved with ( the use of) ultrasonic welding.
•The surface of normal velocity may often be constructed by means of the reciprocal surface.
•Circular polarization is obtained through the use of the slots...
•Irregular surfaces can be treated by use of the servo control system.
•We can introduce the curves through Eq. (.14).
•The stereochemical relationships between... can be determined by reference to the Fischer projection of...
•The gas laws can be understood through a model.
Русско-английский научно-технический словарь переводчика > при помощи
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5 с помощью
•These problems have been solved using (or employing, or by application of) the Schrodinger equation.
•This is usually accomplished via internal conversion.
•Samples are prepared by different methods.
•The levers are operated by ( means of) precision cams.
•The low-frequency components are attenuated by the use of a coupling capacitor.
•This is more easily achieved with ( the use of) inorganic phosphors.
•The readings are made with the help (or aid) of a microscope.
Русско-английский научно-технический словарь переводчика > с помощью
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6 непосредственное измерение силы сцепления отдельной частицы с использованием атомного силового микроскопа
Универсальный русско-английский словарь > непосредственное измерение силы сцепления отдельной частицы с использованием атомного силового микроскопа
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7 Unter
I Präp. (+ Dat)1. under, below; (bes. direkt unter) underneath; unter... hervor from under...; unter 21 ( Jahren) under 21 (years of age); unter zehn Euro under ( oder less than) ten euros; unter seiner Regierung under ( oder during) his reign; unter sich haben (Angestellte, Abteilung etc.) be in charge of; Land unter! land under water!2. (zwischen) among; einer unter vielen one of many; nicht einer unter hundert not one in a hundred; unter anderem (u.a.) among other things3. unter Beifall amid applause; unter Tränen in tears, tearfully; unter großem Gelächter amid gales of laughter5. unter diesem Gesichtspunkt from this point of view; was versteht man unter...? what is meant by...?; Kritik, Würde, uns etc.II Präp. (+ Akk) under; die Temperaturen sanken unter den Gefrierpunkt the temperatures dropped below freezing point; wir mischten uns unter die Menge we mixed with the crowd; etw. unter die Leute bringen (Neuigkeit etc.) spread s.th.* * *nether (Adj.); lower (Adj.);* * *ụn|ter ['ʊntɐ]prep1) +dat (= unterhalb von) under; (= drunter) underneath, below; (Unterordnung ausdrückend) under; (= zwischen, innerhalb) among(st); (= weniger, geringer als) under, belowunter 18 Jahren/EUR 50 — under 18 years (of age)/50 euros
Städte unter 10.000 Einwohner(n) — towns with a population of under or below 10,000
unter anderem — among other things, inter alia (form)
2) +acc underbis unter das Dach voll mit... — full to bursting with...
* * *1) (in shares or parts to each person (in a group etc): Divide the chocolate amongst you.) among2) (in shares or parts to each person (in a group etc): Divide the chocolate amongst you.) amongst3) (lower in position, rank, standard etc than: She hurt her leg below the knee; His work is below standard.) below4) (in a lower position than; under; below: beneath the floorboards; beneath her coat.) beneath5) (not worthy of: It is beneath my dignity to do that.) beneath6) (in or to a position lower than, or covered by: Your pencil is under the chair; Strange plants grow under the sea.) under7) (subject to the authority of: As a foreman, he has about fifty workers under him.) under8) (used to express various states: The fort was under attack; The business improved under the new management; The matter is under consideration/discussion.) under9) (at or to a lower position (than); beneath: She was standing underneath the light; Have you looked underneath the bed?) underneath* * *un·ter[ˈʊntɐ]I. präp\unter der Jacke trug sie ein T-Shirt she wore a t-shirt under the jacket\unter freiem Himmel in the open airetw \unter dem Mikroskop betrachten to look at sth under the microscopedas Haus war bis \unter das Dach voll mit alten Möbeln the house was full to the rafters with old furniture3. +dat (zahlen-, wertmäßig kleiner als) belowdie Temperaturen liegen hier immer \unter null the temperatures here are always below zeroder Preis liegt \unter zehn Euro the price is less than ten euros\unter dem Durchschnitt liegen to be below average\unter 50 Stück less than 50 piecesKinder \unter sechs Jahren children under six years of ageetw \unter Wert verkaufen to sell sth at less than its value\unter anderem amongst other things [or spec inter alia]einer \unter tausend one in a thousandeiner \unter vielen one of many\unter uns gesagt between you and me\unter Menschen gehen to get out [of the house]\unter der Bedingung, dass... on condition that...\unter Beifall/Gelächter/Tränen amid applause/laughter/tears\unter Lebensgefahr at risk to one's life\unter Umständen possibly\unter Verwendung einer S. gen by using sth\unter Zwang under duresswas ist \unter diesem Begriff zu verstehen? what is meant by this term?\unter diesem Datum gibt es keinen Eintrag there is no entry under this dateetw \unter ein Motto stellen to put sth under a motto\unter jds Schirmherrschaft under sb's patronage\unter Druck/Strom stehen to be under pressure\unter einer Krankheit leiden to suffer from an illness\unter Mittag in the morning\unter der Woche during the weekII. adv1. (jünger als) underer ist noch \unter 30 he's not yet turned 302. (weniger als) less than* * *1.1) (Lage, Standort, Abhängigkeit, Unterordnung) under2) (weniger, niedriger usw. als)3) during; (modal)unter Angst/Tränen — in or out of fear/in tears
4) (aus einer Gruppe) among[st]unter anderem — among[st] other things
5) (zwischen) among[st]unter uns gesagt — between ourselves or you and me
6) (Zustand) under2.unter Strom stehen — be live; s. auch Tag 1), Woche
1) (Richtung, Ziel, Abhängigkeit, Unterordnung) under3) (zwischen) among[st]3.unter Strom/Dampf setzen — switch on/put under steam
Adverb less than* * ** * *1.1) (Lage, Standort, Abhängigkeit, Unterordnung) under2) (weniger, niedriger usw. als)3) during; (modal)unter Angst/Tränen — in or out of fear/in tears
4) (aus einer Gruppe) among[st]unter anderem — among[st] other things
5) (zwischen) among[st]unter uns gesagt — between ourselves or you and me
6) (Zustand) under2.unter Strom stehen — be live; s. auch Tag 1), Woche
1) (Richtung, Ziel, Abhängigkeit, Unterordnung) under3) (zwischen) among[st]3.unter Strom/Dampf setzen — switch on/put under steam
Adverb less than* * *adj.hypo adj.inferior adj.underneath adj. adv.below adv.between adv. präp.among prep.beneath prep.nether prep.under prep. -
8 unter
I Präp. (+ Dat)1. under, below; (bes. direkt unter) underneath; unter... hervor from under...; unter 21 ( Jahren) under 21 (years of age); unter zehn Euro under ( oder less than) ten euros; unter seiner Regierung under ( oder during) his reign; unter sich haben (Angestellte, Abteilung etc.) be in charge of; Land unter! land under water!2. (zwischen) among; einer unter vielen one of many; nicht einer unter hundert not one in a hundred; unter anderem (u.a.) among other things3. unter Beifall amid applause; unter Tränen in tears, tearfully; unter großem Gelächter amid gales of laughter5. unter diesem Gesichtspunkt from this point of view; was versteht man unter...? what is meant by...?; Kritik, Würde, uns etc.II Präp. (+ Akk) under; die Temperaturen sanken unter den Gefrierpunkt the temperatures dropped below freezing point; wir mischten uns unter die Menge we mixed with the crowd; etw. unter die Leute bringen (Neuigkeit etc.) spread s.th.* * *nether (Adj.); lower (Adj.);* * *ụn|ter ['ʊntɐ]prep1) +dat (= unterhalb von) under; (= drunter) underneath, below; (Unterordnung ausdrückend) under; (= zwischen, innerhalb) among(st); (= weniger, geringer als) under, belowunter 18 Jahren/EUR 50 — under 18 years (of age)/50 euros
Städte unter 10.000 Einwohner(n) — towns with a population of under or below 10,000
unter anderem — among other things, inter alia (form)
2) +acc underbis unter das Dach voll mit... — full to bursting with...
* * *1) (in shares or parts to each person (in a group etc): Divide the chocolate amongst you.) among2) (in shares or parts to each person (in a group etc): Divide the chocolate amongst you.) amongst3) (lower in position, rank, standard etc than: She hurt her leg below the knee; His work is below standard.) below4) (in a lower position than; under; below: beneath the floorboards; beneath her coat.) beneath5) (not worthy of: It is beneath my dignity to do that.) beneath6) (in or to a position lower than, or covered by: Your pencil is under the chair; Strange plants grow under the sea.) under7) (subject to the authority of: As a foreman, he has about fifty workers under him.) under8) (used to express various states: The fort was under attack; The business improved under the new management; The matter is under consideration/discussion.) under9) (at or to a lower position (than); beneath: She was standing underneath the light; Have you looked underneath the bed?) underneath* * *un·ter[ˈʊntɐ]I. präp\unter der Jacke trug sie ein T-Shirt she wore a t-shirt under the jacket\unter freiem Himmel in the open airetw \unter dem Mikroskop betrachten to look at sth under the microscopedas Haus war bis \unter das Dach voll mit alten Möbeln the house was full to the rafters with old furniture3. +dat (zahlen-, wertmäßig kleiner als) belowdie Temperaturen liegen hier immer \unter null the temperatures here are always below zeroder Preis liegt \unter zehn Euro the price is less than ten euros\unter dem Durchschnitt liegen to be below average\unter 50 Stück less than 50 piecesKinder \unter sechs Jahren children under six years of ageetw \unter Wert verkaufen to sell sth at less than its value\unter anderem amongst other things [or spec inter alia]einer \unter tausend one in a thousandeiner \unter vielen one of many\unter uns gesagt between you and me\unter Menschen gehen to get out [of the house]\unter der Bedingung, dass... on condition that...\unter Beifall/Gelächter/Tränen amid applause/laughter/tears\unter Lebensgefahr at risk to one's life\unter Umständen possibly\unter Verwendung einer S. gen by using sth\unter Zwang under duresswas ist \unter diesem Begriff zu verstehen? what is meant by this term?\unter diesem Datum gibt es keinen Eintrag there is no entry under this dateetw \unter ein Motto stellen to put sth under a motto\unter jds Schirmherrschaft under sb's patronage\unter Druck/Strom stehen to be under pressure\unter einer Krankheit leiden to suffer from an illness\unter Mittag in the morning\unter der Woche during the weekII. adv1. (jünger als) underer ist noch \unter 30 he's not yet turned 302. (weniger als) less than* * *1.1) (Lage, Standort, Abhängigkeit, Unterordnung) under2) (weniger, niedriger usw. als)3) during; (modal)unter Angst/Tränen — in or out of fear/in tears
4) (aus einer Gruppe) among[st]unter anderem — among[st] other things
5) (zwischen) among[st]unter uns gesagt — between ourselves or you and me
6) (Zustand) under2.unter Strom stehen — be live; s. auch Tag 1), Woche
1) (Richtung, Ziel, Abhängigkeit, Unterordnung) under3) (zwischen) among[st]3.unter Strom/Dampf setzen — switch on/put under steam
Adverb less than* * *unter1A. präp (+dat)1. under, below; (besonders direkt unter) underneath;unter … hervor from under …;unter 21 (Jahren) under 21 (years of age);unter zehn Euro under ( oder less than) ten euros;unter seiner Regierung under ( oder during) his reign;unter sich haben (Angestellte, Abteilung etc) be in charge of;Land unter! land under water!2. (zwischen) among;einer unter vielen one of many;nicht einer unter hundert not one in a hundred;unter anderem (u. a.) among other things3.unter Beifall amid applause;unter Tränen in tears, tearfully;unter großem Gelächter amid gales of laughter4.unter der Woche during the week;unter Mittag at ( oder around) midday5.unter diesem Gesichtspunkt from this point of view;B. präp (+akk) under;die Temperaturen sanken unter den Gefrierpunkt the temperatures dropped below freezing point;wir mischten uns unter die Menge we mixed with the crowd;etwas unter die Leute bringen (Neuigkeit etc) spread sthunter2 v/t (irr, untrennb, hat)1. (bleiben) refrain from (+ger) (aufhören mit) stop (+ger) (Bemerkung) leave unsaid, (auch Witz) drop;unterlass diese Bemerkungen, bitte we can do without your comments, thank you2.untere Hilfeleistung JUR failure to give assistance* * *1.1) (Lage, Standort, Abhängigkeit, Unterordnung) under2) (weniger, niedriger usw. als)3) during; (modal)unter Angst/Tränen — in or out of fear/in tears
4) (aus einer Gruppe) among[st]unter anderem — among[st] other things
5) (zwischen) among[st]unter uns gesagt — between ourselves or you and me
6) (Zustand) under2.unter Strom stehen — be live; s. auch Tag 1), Woche
1) (Richtung, Ziel, Abhängigkeit, Unterordnung) under3) (zwischen) among[st]3.unter Strom/Dampf setzen — switch on/put under steam
Adverb less than* * *adj.hypo adj.inferior adj.underneath adj. adv.below adv.between adv. präp.among prep.beneath prep.nether prep.under prep. -
9 вслед
Вслед за (автором)Following McClintock [...], we define the integrated product D as the damage.Вслед за -- following, subsequent to, next toThis effect occurs after a latent period following the end of exposure.Subsequent to the 21,500 rpm test run, the inner ring and some typical rollers were also examined using the scanning electron microscope.Русско-английский научно-технический словарь переводчика > вслед
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