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1 astronomical tower
Макаров: астрономическая башня -
2 astronomical tower
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3 астрономическая башня
Русско-английский физический словарь > астрономическая башня
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4 астрономическая башня
Makarov: astronomical towerУниверсальный русско-английский словарь > астрономическая башня
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5 башня для астрономических наблюдений
Русско-английский синонимический словарь > башня для астрономических наблюдений
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6 Zhang Sixun (Chang Ssu-Hsun)
SUBJECT AREA: Horology[br]b. fl. late 10th century[br]Chinese astronomer and clockmaker who built the earliest recorded astronomical clock tower with a hydromechanical escapement.[br]Most clepsydra clocks, such as that of al-Jarazi, measured time continuously by the constant flow of a liquid and most mechanical clocks measure time discontinuously by means of an escapement. The clepsydra clock devised by Zhang Sixun in 976 and completed in 979 was unusual as it incorporated an escapement. It consisted of a large wheel with buckets around its periphery. A constant stream of water was directed into one of the buckets until it reached a predetermined weight, this released the wheel, allowing it to rotate to a new position where the process was repeated (this mechanism may have been introduced by the Chinese astronomer and mathematician Zhang Heng in the second century). The water was later replaced by mercury to prevent freezing in winter. With suitable gearing the movement of the wheel was used to drive a celestial globe, a carousel for written time announcements and jacks for audible time signals. This clock has not survived and is known only from the work Hsin I Hsiang Fa Yao (New Armillary Sphere and Celestial Globe System Essentials), which was printed in 1172 and is ascribed to Su Song. This work also describes two similar but later astronomical clock towers with water-wheel escape-ments. Several models of the water-wheel escapement have been constructed from the description in this work.[br]Further ReadingJ.Needham (ed.), 1965, Science and Civilisation in China Vol. IV.2, Cambridge: Cambridge University Press: 38, 111, 165, 463, 469–71, 490, 524, 527–8, 533, 540.J.H.Combridge, 1975, "The astronomical clocktowers of Chang Ssu-Hsun and his successors, A.D. 976 to 1126", Antiquarian Horology 9: 288–301.J.Needham, Wang Ling and J.de Solla Price, 1986, Heavenly Clockwork. The Great Astronomical Clocks of Medieval China (2nd edn with supplement by J.H.Combridge), London (for a broader view of Chinese horology).J.H.Combridge, 1979, "Clockmaking in China", in The Country Life International Dictionary of Clocks, ed. Alan Smith, London.DVBiographical history of technology > Zhang Sixun (Chang Ssu-Hsun)
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7 orologio
m (pl -gi) clockportatile watchorologio a cucù cuckoo clockorologio da polso wristwatchorologio da tasca pocket watchorologio subacqueo waterproof watch* * *orologio s.m.1 ( tascabile, da polso) watch; (da muro ecc.) clock: caricare un orologio, to wind (up) a clock, a watch; regolare un orologio, to regulate a clock, a watch; l'orologio si è fermato, the clock, the watch has stopped; il mio orologio è avanti, indietro di tre minuti, my watch is three minutes fast, slow; il tuo orologio va avanti, indietro cinque minuti al giorno, your watch gains, loses five minutes a day; l'orologio del campanile suona le ore e le mezze ore, the clock on the tower strikes the hours and (the) half-hours // un'ora d'orologio, a whole hour: ti ho aspettato per un'ora d'orologio!, I have waited a whole hour for you! // è un orologio, (fig.) ( di congegno) it runs like clockwork; ( di persona puntuale) he is always on the dot // stare con l'orologio in mano, (fig.) to be a stickler for punctuality // cassa dell'orologio, watchcase // orologio da polso, wrist-watch; orologio da tavolo, table-clock; orologio da tasca, pocket watch; orologio sveglia, alarm clock; orologio elettrico, electric watch, clock; orologio digitale, digital watch, clock; orologio al quarzo, quartz watch, clock; orologio subacqueo, impermeabile, waterproof watch; orologio a pendolo, pendulum-clock; orologio a polvere, hourglass; orologio ad acqua, water-clock; orologio a carica automatica, self-winding watch; orologio a cronometro, timer (o timepiece); orologio a ripetizione, repeating clock; orologio a carillon, chiming-clock; orologio solare, sundial; orologio astronomico, astronomical clock; orologio di controllo con timbratura, time-clock3 (zool.): orologio dei coloni → kookaburra; orologio della morte, ( Atropos pulsatorium) deathwatch (beetle).* * *il mio orologio va avanti, indietro — my watch is fast, slow
un'ora d'orologio — one hour by the clock, a whole hour, exactly one hour
orologio automatico — automatic clock, watch
orologio biologico — biol. biological o body clock
orologio digitale — digital clock, watch
orologio marcatempo o marcatore punch o time clock; orologio a o da muro wall clock; orologio a pendolo grandfather clock; orologio di precisione precision watch; orologio al quarzo quartz clock, watch; orologio solare sundial; orologio subacqueo waterproof watch; orologio a sveglia alarm clock; orologio da tasca — pocket o fob watch
••* * *orologiopl. -gi /oro'lɔdʒo, dʒi/sostantivo m.clock; (da polso) (wrist)watch; torre dell'orologio clock tower; il mio orologio va avanti, indietro my watch is fast, slow; il mio orologio fa le sei by my watch it is six o'clock; un'ora d'orologio one hour by the clock, a whole hour, exactly one hour; con la precisione di un orologio with clockwork precision\essere preciso come un orologio to be as regular as clockwork\orologio ad acqua water clock; orologio automatico automatic clock, watch; orologio biologico biol. biological o body clock; orologio a cucù cuckoo clock; orologio digitale digital clock, watch; orologio marcatempo o marcatore punch o time clock; orologio a o da muro wall clock; orologio a pendolo grandfather clock; orologio di precisione precision watch; orologio al quarzo quartz clock, watch; orologio solare sundial; orologio subacqueo waterproof watch; orologio a sveglia alarm clock; orologio da tasca pocket o fob watch. -
8 osservazione
f observation( affermazione) remark, observation* * *osservazione s.f.1 observation: osservazione astronomica, astronomical observation; posto d'osservazione, observation post (o lookout post); torre di osservazione, observation tower; avere capacità, spirito di osservazione, to have powers, a spirit of observation; (med.) il malato è in osservazione, the patient is being kept under observation; (med.) mettere qlcu. in osservazione, to put s.o. under observation2 ( nota, giudizio) observation, comment, remark: approvò il mio lavoro senza osservazioni, he passed my work without any comment (o a word); vi sono delle osservazioni assai acute nel tuo tema, there are some very keen observations (o comments) in your composition; fare un'osservazione, to make a comment; permettersi un'osservazione, to venture a remark; ho messo alcune osservazioni a margine del tuo testo, I have written some comments in the margin of your text3 ( rimprovero) reproach, criticism: fare delle osservazioni a qlcu., to criticize s.o.; non voglio farmi fare delle osservazioni per colpa vostra, I don't want to be criticized because of you.* * *[osservat'tsjone]sostantivo femminile1) (analisi, esame) observation2) med. (controllo) observation3) (considerazione) observation (su about, on), remark (su about); (rimprovero) reproach (su to)fare un'osservazione a qcn. — to reproach sb
* * *osservazione/osservat'tsjone/sostantivo f.1 (analisi, esame) observation; spirito di osservazione power of observation3 (considerazione) observation (su about, on), remark (su about); (rimprovero) reproach (su to); fare un'osservazione to make an observation; fare un'osservazione a qcn. to reproach sb. -
9 телескоп
telescopeтелескоп визуального слеженияtracking telescopeтелескоп для выбора места обсерваторииsite telescopeтелескоп для исследований звездstellar telescopeтелескоп для регистрации космических лучейcosmic-ray telescopeтелескоп для слежения за ИСЗsatellite-tracking telescopeтелескоп для фотометрических исследованийphotometric telescopeтелескоп-искательfinderтелескоп МаксутоваMaksutov telescopeтелескоп на азимутальной установкеaltazimuth telescopeтелескоп на асимметричной установкеasymmetrical(-class) telescopeтелескоп на вилочной монтировкеfork(-mounted) telescopeтелескоп на симметричной установкеsymmetrical(-class) telescopeтелескоп на экваториальной установкесм. экваториалтелескоп оборачивающий изображениеinverting telescopeтелескоп прямого зренияfront view telescopeтелескоп -рефлектор1.catoptric telescope 2.mirror telescope 3.reflecting telescope 4.reflectorтелескоп -рефрактор1.dioptric telescope 2.lens telescope 3.refracting telescope 4.refractorтелескоп с дистанционным управлениемremotely controlled telescopeтелескоп системы Гершеля-ЛомоносоваHerschelian telescopeтелескоп системы ГрегориGregorian reflecting telescopeтелескоп системы КассегренаCassegrain telescopeтелескоп системы КудэCoude telescopeтелескоп системы Ричи-КретьенаRichey Cretion telescopeтелескоп системы ШмидтаSchmidt telescopeтелескоп с лунно-планетным приводомdual-rate telescopeтелескоп с малой светосилой1.low-power telescope 2.small-aperture telescopeтелескоп с параболическим зеркаломparabolic telescopeтелескоп с приемником инфракрасного излученияinfrared telescopeтелескоп средних размеровmoderate telescopeтелескоп счетчиковcounter telescopeтелескоп умеренной светосилы1.telescope of intermediate aperture 2.telescope of moderate powerтелескоп УолтераWolter telescope (for far ultra violet observations)телескоп установленный на воздушном шареballoon-borne telescopeапланатический телескопaplanatic telescopeастрометрический телескопastrometric telescopeастронавигационный телескопstar-tracking telescopeастрофизический телескопresearch telescopeбашенный телескопtower telescopeбольшой телескопgreat telescopeбольшой зеркальный телескопlarge reflectorвизуальный телескоп1.astronomical telescope 2.visual telescopeвоздушный телескопaerial telescopeвспомогательный телескопauxiliary telescopeвспомогательный телескоп для ведения основногоtelescope monitorгоризонтальный телескопhorizontal telescopeгоризонтальный солнечный телескопhorizontal solar telescopeдлиннофокусный телескопlong-focus telescopeзеркально-линзовый телескопmirror-lens telescopeзеркальный телескопcatoptric telescopeидеальный телескопideal telescopeинфракрасный электронный телескопinfrared electronic telescopeкатадиоптрический телескопcatadioptric telescopeкеплеровский телескопKeplerian telescopeколенчатый телескопelbow telescopeколлиматорный телескопcollimating telescopeкороткофокусный телескопtelescope of short focal lengthкосмический телескопspace telescopeкосмический телескоп ХабблаHubble Space Telescope (HST)крупный телескопlarge telescopeлюбительский телескопamauter telescopeмалый телескопsmall telescopeменисковый телескопmeniscus telescopeмеридианный телескопtransit telescopeмощный телескопpowerfull telescopeназемный телескопground-based telescopeнейтринный телескопneutrino telescopeньютоновский телескопNewtonian telescopeобычный шмидтовский телескопair Schmidtоптический телескопoptical telescopeосновной телескопmain telescopeпланетный телескопplanetary telescopeполярный телескоп1.polar telescope 2.Polaris instrumentрадио-телескопradio telescopeрентгеновский телескопX-ray telescopeсветосильный телескоп1.fast telescope 2.high-power telescope 3.large-aperture telescopeсимметричный телескоп Кассегренаsymmetrical Cassegrainследящий телескоп солнечный телескопsolar telescopeспутниковый телескопartificial Earth’s satellite tracking telescopeхорошо оснащенный телескопwell-instrumented telescopeхромосферный телескопchromospheric telescopeзенит-телескопzenith telescope -
10 Galilei, Galileo
SUBJECT AREA: Photography, film and optics[br]b. 15 February 1564 Pisa, Italyd. 8 January 1642 Arcetri, near Florence, Italy[br]Italian mathematician, astronomer and physicist who established the principle of the pendulum and was first to exploit the telescope.[br]Galileo began studying medicine at the University of Pisa but soon turned to his real interests, mathematics, mechanics and astronomy. He became Professor of Mathematics at Pisa at the age of 25 and three years later moved to Padua. In 1610 he transferred to Florence. While still a student he discovered the isochronous property of the pendulum, probably by timing with his pulse the swings of a hanging lamp during a religious ceremony in Pisa Cathedral. He later designed a pendulum-controlled clock, but it was not constructed until after his death, and then not successfully; the first successful pendulum clock was made by the Dutch scientist Christiaan Huygens in 1656. Around 1590 Galileo established the laws of motion of falling bodies, by timing rolling balls down inclined planes and not, as was once widely believed, by dropping different weights from the Leaning Tower of Pisa. These and other observations received definitive treatment in his Discorsi e dimostrazioni matematiche intorno a due nuove scienzi attenenti alla, meccanica (Dialogues Concerning Two New Sciences…) which was completed in 1634 and first printed in 1638. This work also included Galileo's proof that the path of a projectile was a parabola and, most importantly, the development of the concept of inertia.In astronomy Galileo adopted the Copernican heliocentric theory of the universe while still in his twenties, but he lacked the evidence to promote it publicly. That evidence came with the invention of the telescope by the Dutch brothers Lippershey. Galileo heard of its invention in 1609 and had his own instrument constructed, with a convex object lens and concave eyepiece, a form which came to be known as the Galilean telescope. Galileo was the first to exploit the telescope successfully with a series of striking astronomical discoveries. He was also the first to publish the results of observations with the telescope, in his Sidereus nuncius (Starry Messenger) of 1610. All the discoveries told against the traditional view of the universe inherited from the ancient Greeks, and one in particular, that of the four satellites in orbit around Jupiter, supported the Copernican theory in that it showed that there could be another centre of motion in the universe besides the Earth: if Jupiter, why not the Sun? Galileo now felt confident enough to advocate the theory, but the advance of new ideas was opposed, not for the first or last time, by established opinion, personified in Galileo's time by the ecclesiastical authorities in Rome. Eventually he was forced to renounce the Copernican theory, at least in public, and turn to less contentious subjects such as the "two new sciences" of his last and most important work.[br]Bibliography1610, Sidereus nuncius (Starry Messenger); translation by A.Van Helden, 1989, Sidereus Nuncius, or the Sidereal Messenger; Chicago: University of Chicago Press.1623, Il Saggiatore (The Assayer).1632, Dialogo sopre i due massimi sistemi del mondo, tolemaico e copernicano (Dialogue Concerning the Two Chief World Systems, Ptolemaic and Copernican); translation, 1967, Berkeley: University of California Press.1638, Discorsi e dimostrazioni matematiche intorno a due nuove scienzi attenenti allameccanica (Dialogues Concerning Two New Sciences…); translation, 1991, Buffalo, New York: Prometheus Books (reprint).Further ReadingG.de Santillana, 1955, The Crime of Galileo, Chicago: University of Chicago Press; also 1958, London: Heinemann.H.Stillman Drake, 1980, Galileo, Oxford: Oxford Paperbacks. M.Sharratt, 1994, Galileo: Decisive Innovator, Oxford: Blackwell.J.Reston, 1994, Galileo: A Life, New York: HarperCollins; also 1994, London: Cassell.A.Fantoli, 1994, Galileo: For Copemicanism and for the Church, trans. G.V.Coyne, South Bend, Indiana: University of Notre Dame Press.LRD
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