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1 absolute galvanometer
Техника: абсолютный гальванометр -
2 absolute galvanometer
English-russian dictionary of physics > absolute galvanometer
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3 absolute galvanometer
• абсолютен галванометърEnglish-Bulgarian polytechnical dictionary > absolute galvanometer
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4 absolute galvanometer
English-Russian scientific dictionary > absolute galvanometer
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5 absolute galvanometer
முதல் கேல்வனோ அளவி -
6 абсолютный гальванометр
Русско-английский физический словарь > абсолютный гальванометр
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7 абсолютный гальванометр
Русско-английский научно-технический словарь Масловского > абсолютный гальванометр
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8 гальванометр
* * *гальвано́метр м.
galvanometerабсолю́тный гальвано́метр — absolute galvanometerапериоди́ческий гальвано́метр — dead-beat [aperiodic] galvanometerастати́ческий гальвано́метр — astatic galvanometerбаллисти́ческий гальвано́метр — ballistic galvanometerвибрацио́нный гальвано́метр — vibration galvanometerгальвано́метр Дарсонва́ля — d'Arsonval galvanometerдифференциа́льный гальвано́метр — differential galvanometerзерка́льный гальвано́метр — reflecting [mirror] galvanometerинтегри́рующий гальвано́метр — integrating galvanometerмагнитоэлектри́ческий гальвано́метр — moving-coil galvanometerмагнитоэлектри́ческий гальвано́метр с постоя́нным магни́том — permanent-magnet moving-coil galvanometerмагнитоэлектри́ческий гальвано́метр с электромагни́том — electromagnet-field moving-coil galvanometerгальвано́метр магнитоэлектри́ческой систе́мы — moving-coil galvanometerосциллографи́ческий гальвано́метр — oscillograph galvanometerпетлево́й гальвано́метр — single-turn moving-coil galvanometerпружи́нный гальвано́метр — spring galvanometerрадиоакти́вный гальвано́метр — radioactive galvanometerра́мочный гальвано́метр — multi-turn moving-coil galvanometerрезона́нсный гальвано́метр — vibration galvanometerсверхпроводя́щий гальвано́метр — superconducting galvanometerгальвано́метр с зерка́льным отсчё́том — reflecting [mirror] galvanometerгальвано́метр со световы́м отсчё́том — multiple-reflection galvanometerстроборезона́нсный гальвано́метр — stroboresonance galvanometerстру́нный гальвано́метр — string galvanometerтенево́й гальвано́метр — shadow galvanometerтеплово́й гальвано́метр — hot-wire [thermal] galvanometerгальвано́метр теплово́й систе́мы — hot-wire [thermal] galvanometerтермоэлектри́ческий гальвано́метр — thermo-emf [thermocouple] galvanometerгальвано́метр термоэлектри́ческой систе́мы — thermo-emf [thermocouple] galvanometerшле́йфовый гальвано́метр — mirror galvanometerэкрани́рованный гальвано́метр — screened [shielded] galvanometerэлектродинами́ческий гальвано́метр — electrodynamic galvanometerгальвано́метр электродинами́ческой систе́мы — electrodynamic galvanometerэлектромагни́тный гальвано́метр — moving-iron galvanometerгальвано́метр электромагни́тной систе́мы — moving-iron galvanometer -
9 абсолютен галванометър
absolute galvanometerabsolute galvanometersБългарски-Angleščina политехнически речник > абсолютен галванометър
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10 гальванометр
м. galvanometer -
11 абсолютный гальванометр
Engineering: absolute galvanometerУниверсальный русско-английский словарь > абсолютный гальванометр
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12 torsion
кручение; скручивание; скрученность; перекручивание; деформация кручения; перекашивание; торсион; II крутильный; крутящий; периодический; торсионный- torsion angle - torsion box wing - torsion coefficient - torsion cone consistometer - torsion constant - torsion couple - torsion creep - torsion cycle - torsion deformity - torsion divisor - torsion fatigue strength - torsion form - torsion fracture - torsion-free - torsion-free axle - torsion-free frame - torsion galvanometer - torsion gravimeter - torsion grip - torsion group - torsion head - torsion-head magnetometer - torsion load - torsion magneto-meter - torsion magnetometer - torsional magnetometer - torsion meter - torsion modulus - torsion movement - torsion number - torsion of a curve - torsion operator - torsion resistant - torsion ring - torsion sensor - torsion suspension - torsion tensor - torsion testing machine - torsion value - torsion vibrations - torsion viscometer - torsion viscosimeter - absolute torsion - coefficient of torsion - elastic torsion - elastic-plastic torsion - generalized torsion - group without torsion - metric torsion - module without torsion - P-th torsion coefficient - pure torsion - shear deformation in torsion -
13 Weber, Wilhelm Eduard
SUBJECT AREA: Electricity[br]b. 24 October 1804 Wittenberg, Germanyd. 23 June 1891 Göttingen, Germany[br]German physicist, the founder of precise measurement of electrical quantities.[br]Weber began scientific experiments at an early age and entered the University of Halle, where he came under the influence of J.S.C.Schweigger, inventor of the galvanometer. Completing his education with a dissertation on the theory of organ pipes and making important contributions to the science of acoustics, he was awarded a lectureship and later an assistant professorship at Halle. Weber was offered the Chair of Physics at Göttingen in 1831 and jointly with Gauss began investigations into the precision measurement of magnetic quantities. In 1841 he invented the electrodynamometer type of electrical measuring instrument. This was a development of the galvanometer in which, instead of a needle, a small coil was suspended within an outer coil. A current flowing through both coils tended to turn the inner coil, the sine of the angle through which the suspending wires were twisted being proportional to the square of the strength of the current. A variation of the electrodynamometer was capable of measuring directly the power in electrical circuits.The introduction by Weber of a system of absolute units for the measurement of electrical quantities was a most important step in electrical science. He had a considerable influence on the British Association committees on electrical standards organized in 1861 to promote a coherent system of electrical units. Weber's ideas also led him to define elementary electric particles, ascribing mass and charge to them. His name was used for a time before 1883 as the unit of electric current, until the name "ampere" was proposed by Helmholtz. Since 1948 the term "weber" has been used for the SI unit of magnetic flux.[br]Principal Honours and DistinctionsFRS 1850. Royal Society Copley Medal 1859.Bibliography1892–4, William Weber's Werke, 6 vols, Berlin.Further ReadingP.Lenard, 1954, Great Men of Science, London, pp. 263–70 (a reliable, short biography). C.C.Gillispie (ed.), 1976, Dictionary of Scientific Biography, Vol. XIV, New York, pp.203–9 (discusses his theoretical contributions).S.P.Bordeau, 1982, Volts to Herz, Minneapolis, pp. 172 and 181 (discusses Weber's influence on contemporary scientists).GW -
14 constant
1) константаб) постоянная; коэффициент; модуль2) постоянный; не изменяющийся; неизменяемый; фиксированный3) вчт литерал, самозначимый символ или самозначимая группа символов, проф. буквальный символ или буквальная группа символов ( в тексте программы)•- acoustical attenuation constant
- acoustical phase constant
- acoustical propagation constant
- adaptation constant
- address constant
- adiabatic dielectric constant
- anisotropy constant
- aperiodic time constant
- arbitrary constant
- attenuation constant
- Boltzmann constant
- capacitor constant
- charge-storage time constant
- clamped dielectric constant
- coil constant
- collector-base time constant
- collector depletion-layer time constant
- complex constant
- complex dielectric constant
- compliance constant
- constant-strain electrooptic constant
- constant-stress electrooptic constant
- Cotton-Mouton constant
- Coulomb force constant
- coupling constant
- damping constant
- decay constant
- decimal constant
- demagnetizing constant
- derivative-active time constant
- dielectric constant
- dielectric constant at constant strain
- dielectric constant at constant stress
- dielectric phase constant
- differential dielectric constant
- diffusion constant
- direct-axis transient open-circuit time constant
- direct-axis transient short-circuit time constant
- distributed constant
- distribution constant
- effective dielectric constant
- elastic compliance constant
- elastic stiffness constant
- elastoresistive constant
- electric constant
- electric charge time constant
- electric discharge time constant
- electrocaloric constant
- electromagnetic constant
- electron diffusion constant
- electron-phonon coupling constant
- electrooptic constant
- electrostrictive constant
- equilibrium-distribution constant
- exchange interaction constant
- Faraday constant
- fast time constant
- Feigenbaum constant
- fine-structure constant
- first-order anisotropy constant
- floating-point constant
- fundamental constant
- galvanometer constant
- grating constant
- Hall constant
- Hall-effect constant
- hole diffusion constant
- hyperfine coupling constant
- hysteresis material constants
- image attenuation constant
- image phase constant
- image phase-change constant
- image transfer constant
- imaginary constant
- inertia constant
- initial dielectric constant
- integer constant
- integral-action time constant
- Kerr constant
- Lame constants
- lattice constant
- longitudinal piezoresistive constant
- lumped constant
- magnetic constant
- magnetic anisotropy constant
- magnetic hysteresis constants
- magnetoelastic coupling constant
- magnetoelectric constant
- magnetoresistive constant
- magnetostriction constant
- Margie-Righi-Leduc constant
- molecular-field constant
- momentum constant
- morphic constant
- Nernst-Ettingshausen constants
- network constants
- network attenuation constant
- network phase constant
- network transfer constant
- numeric constant
- Peltier constant
- phase constant
- phase-change constant
- phenomenological constant
- photoelectric constant
- piezoelectric constant
- piezomagnetic constant
- piezooptic constant
- piezoresistive constant
- Planck constant
- propagation constant
- pulse-fall time -constant
- pulse-rise time constant
- pyroelectric constant
- pyromagnetic constant
- quadratic electrooptic constant
- quadrature-axis transient open-circuit time constant
- quadrature-axis transient short-circuit time constant
- quadrupole coupling constant
- Rayleigh constants
- RC constant
- real constant
- reciprocity constant
- recoil constant
- reduced Planck's constant
- register constant
- relative dielectric constant
- relative stress optical constant
- reversible dielectric constant
- Righi-Leduc constant
- Rydberg constant
- scintillation-counter energy-resolution constant
- screening constant
- Seebeck constant
- shielding constant
- solar constant
- specific gamma-ray constant
- spin-lattice coupling constant
- spin-orbit coupling constant
- spread constant
- Stefan-Boltzmann constant
- stored-energy constant
- thermal-stress constant
- thermal time constant
- third-order elastic constant
- time constant
- transfer constant
- transmission constant
- transmission-line constants
- Verdet constant
- wavelength constant
- Weiss constant
- Weiss-field constant
- Zeeman splitting constant -
15 constant
1) константаб) постоянная; коэффициент; модуль2) постоянный; не изменяющийся; неизменяемый; фиксированный3) вчт. литерал, самозначимый символ или самозначимая группа символов, проф. буквальный символ или буквальная группа символов ( в тексте программы)•- acoustical attenuation constant
- acoustical phase constant
- acoustical propagation constant
- adaptation constant
- address constant
- adiabatic dielectric constant
- anisotropy constant
- aperiodic time constant
- arbitrary constant
- attenuation constant
- Boltzmann constant
- capacitor constant
- charge-storage time constant
- clamped dielectric constant
- coil constant
- collector depletion-layer time constant
- collector-base time constant
- complex constant
- complex dielectric constant
- compliance constant
- constant-strain electrooptic constant
- constant-stress electrooptic constant
- Cotton-Mouton constant
- Coulomb force constant
- coupling constant
- damping constant
- decay constant
- decimal constant
- demagnetizing constant
- derivative-active time constant
- dielectric constant at constant strain
- dielectric constant at constant stress
- dielectric constant
- dielectric phase constant
- differential dielectric constant
- diffusion constant
- direct-axis transient open-circuit time constant
- direct-axis transient short-circuit time constant
- distributed constant
- distribution constant
- effective dielectric constant
- elastic compliance constant
- elastic stiffness constant
- elastoresistive constant
- electric charge time constant
- electric constant
- electric discharge time constant
- electrocaloric constant
- electromagnetic constant
- electron diffusion constant
- electron-phonon coupling constant
- electrooptic constant
- electrostrictive constant
- equilibrium-distribution constant
- exchange interaction constant
- Faraday constant
- fast time constant
- Feigenbaum constant
- fine-structure constant
- first-order anisotropy constant
- floating-point constant
- fundamental constant
- galvanometer constant
- grating constant
- Hall constant
- Hall-effect constant
- hole diffusion constant
- hyperfine coupling constant
- hysteresis material constants
- image attenuation constant
- image phase constant
- image phase-change constant
- image transfer constant
- imaginary constant
- inertia constant
- initial dielectric constant
- integer constant
- integral-action time constant
- Kerr constant
- Lame constants
- lattice constant
- longitudinal piezoresistive constant
- lumped constant
- magnetic anisotropy constant
- magnetic constant
- magnetic hysteresis constants
- magnetoelastic coupling constant
- magnetoelectric constant
- magnetoresistive constant
- magnetostriction constant
- Margie-Righi-Leduc constant
- molecular-field constant
- momentum constant
- morphic constant
- Nernst-Ettingshausen constants
- network attenuation constant
- network constants
- network phase constant
- network transfer constant
- numeric constant
- Peltier constant
- phase constant
- phase-change constant
- phenomenological constant
- photoelectric constant
- piezoelectric constant
- piezomagnetic constant
- piezooptic constant
- piezoresistive constant
- Planck constant
- propagation constant
- pulse-fall time-constant
- pulse-rise time constant
- pyroelectric constant
- pyromagnetic constant
- quadratic electrooptic constant
- quadrature-axis transient open-circuit time constant
- quadrature-axis transient short-circuit time constant
- quadrupole coupling constant
- Rayleigh constants
- RC constant
- real constant
- reciprocity constant
- recoil constant
- reduced Planck's constant
- register constant
- relative dielectric constant
- relative stress optical constant
- reversible dielectric constant
- Righi-Leduc constant
- Rydberg constant
- scintillation-counter energy-resolution constant
- screening constant
- Seebeck constant
- shielding constant
- solar constant
- specific gamma-ray constant
- spin-lattice coupling constant
- spin-orbit coupling constant
- spread constant
- Stefan-Boltzmann constant
- stored-energy constant
- thermal time constant
- thermal-stress constant
- third-order elastic constant
- time constant
- transfer constant
- transmission constant
- transmission-line constants
- Verdet constant
- wavelength constant
- Weiss constant
- Weiss-field constant
- Zeeman splitting constantThe New English-Russian Dictionary of Radio-electronics > constant
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16 constant
1) постоянная (величина), константа || постоянный, константный2) неизменный, стабильный•constant in magnitude — постоянный по величине, постоянный по модулю
translate by a constant — увеличивать на постоянную величину (напр. элементы матрицы)
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17 Thomson, Sir William, Lord Kelvin
[br]b. 26 June 1824 Belfast, Ireland (now Northern Ireland)d. 17 December 1907 Largs, Scotland[br]Irish physicist and inventor who contributed to submarine telegraphy and instrumentation.[br]After education at Glasgow University and Peterhouse, Cambridge, a period of study in France gave Thomson an interest in experimental work and instrumentation. He became Professor of Natural Philosophy at Glasgow in 1846 and retained the position for the rest of his career, establishing the first teaching laboratory in Britain.Among his many contributions to science and engineering was his concept, introduced in 1848, of an "absolute" zero of temperature. Following on from the work of Joule, his investigations into the nature of heat led to the first successful liquefaction of gases such as hydrogen and helium, and later to the science of low-temperature physics.Cable telegraphy gave an impetus to the scientific measurement of electrical quantities, and for many years Thomson was a member of the British Association Committee formed in 1861 to consider electrical standards and to develop units; these are still in use. Thomson first became Scientific Adviser to the Atlantic Telegraph Company in 1857, sailing on the Agamemnon and Great Eastern during the cable-laying expeditions. He invented a mirror galvanometer and more importantly the siphon recorder, which, used as a very sensitive telegraph receiver, provided a permanent record of signals. He also laid down the design parameters of long submarine cables and discovered that the conductivity of copper was greatly affected by its purity. A major part of the success of the Atlantic cable in 1866 was due to Thomson, who received a knighthood for his contribution.Other instruments he designed included a quadrant electrostatic voltmeter to measure high voltages, and his "multi-cellular" instrument for low voltages. They could be used on alternating or direct current and were free from temperature errors. His balances for precision current measurement were widely used in standardizing laboratories.Thomson was a prolific writer of scientific papers on subjects across the whole spectrum of physics; between 1855 and 1866 he published some 110 papers, with a total during his life of over 600. In 1892 he was raised to the peerage as Baron Kelvin of Largs. By the time of his death he was looked upon as the "father" of British physics, but despite his outstanding achievements his later years were spent resisting change and progress.[br]Principal Honours and DistinctionsKnighted 1866. Created Lord Kelvin of Largs 1892. FRS 1851. President, Royal Society 1890–4. An original member of the Order of Merit 1902. President, Society of Telegraph Engineers 1874. President, Institution of Electrical Engineers 1889 and 1907. Royal Society Royal Medal 1856, Copley Medal 1883.Bibliography1872, Reprints of Papers on Electrostatics and Magnetism, London; 1911, Mathematical and Physical Papers, 6 vols, Cambridge (collections of Thomson's papers).Further ReadingSilvanus P.Thompson, 1910, The Life of William Thomson, Baron Kelvin of Largs, 2 vols, London (an uncritical biography).D.B.Wilson, 1987, Kelvin and Stokes: A Comparative Study in Victorian Physics, Bristol (provides a present-day commentary on all aspects of Thomson's work).J.G.Crowther, 1962, British Scientists of the 19th Century, London, pp. 199–257 (a short critical biography).GWBiographical history of technology > Thomson, Sir William, Lord Kelvin
См. также в других словарях:
absolute galvanometer — absoliutusis galvanometras statusas T sritis Standartizacija ir metrologija apibrėžtis Galvanometras, kuriame per du elektromagnetus tekančios elektros srovės stipris apskaičiuojamas iš elektromagnetus veikiančių mechaninių stūmos jėgų.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
absolute galvanometer — absoliutusis galvanometras statusas T sritis fizika atitikmenys: angl. absolute galvanometer vok. absolutes Galvanometer, n rus. абсолютный гальванометр, m pranc. galvanomètre absolu, m … Fizikos terminų žodynas
Absolute zero — Zero e ro, n.; pl. {Zeros}or {Zeroes}. [F. z[ e]ro, from Ar. [,c]afrun, [,c]ifrun, empty, a cipher. Cf. {Cipher}.] [1913 Webster] 1. (Arith.) A cipher; nothing; naught. [1913 Webster] 2. The point from which the graduation of a scale, as of a… … The Collaborative International Dictionary of English
absolutes Galvanometer — absoliutusis galvanometras statusas T sritis Standartizacija ir metrologija apibrėžtis Galvanometras, kuriame per du elektromagnetus tekančios elektros srovės stipris apskaičiuojamas iš elektromagnetus veikiančių mechaninių stūmos jėgų.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
absolutes Galvanometer — absoliutusis galvanometras statusas T sritis fizika atitikmenys: angl. absolute galvanometer vok. absolutes Galvanometer, n rus. абсолютный гальванометр, m pranc. galvanomètre absolu, m … Fizikos terminų žodynas
absoliutusis galvanometras — statusas T sritis Standartizacija ir metrologija apibrėžtis Galvanometras, kuriame per du elektromagnetus tekančios elektros srovės stipris apskaičiuojamas iš elektromagnetus veikiančių mechaninių stūmos jėgų. atitikmenys: angl. absolute… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
galvanomètre absolu — absoliutusis galvanometras statusas T sritis Standartizacija ir metrologija apibrėžtis Galvanometras, kuriame per du elektromagnetus tekančios elektros srovės stipris apskaičiuojamas iš elektromagnetus veikiančių mechaninių stūmos jėgų.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
абсолютный гальванометр — absoliutusis galvanometras statusas T sritis Standartizacija ir metrologija apibrėžtis Galvanometras, kuriame per du elektromagnetus tekančios elektros srovės stipris apskaičiuojamas iš elektromagnetus veikiančių mechaninių stūmos jėgų.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
absoliutusis galvanometras — statusas T sritis fizika atitikmenys: angl. absolute galvanometer vok. absolutes Galvanometer, n rus. абсолютный гальванометр, m pranc. galvanomètre absolu, m … Fizikos terminų žodynas
galvanomètre absolu — absoliutusis galvanometras statusas T sritis fizika atitikmenys: angl. absolute galvanometer vok. absolutes Galvanometer, n rus. абсолютный гальванометр, m pranc. galvanomètre absolu, m … Fizikos terminų žodynas
абсолютный гальванометр — absoliutusis galvanometras statusas T sritis fizika atitikmenys: angl. absolute galvanometer vok. absolutes Galvanometer, n rus. абсолютный гальванометр, m pranc. galvanomètre absolu, m … Fizikos terminų žodynas
