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1 Schallausbreitung
распространение звука
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
sound propagation
The travelling of acoustic waves in the atmosphere with a speed independent of their amplitude. The speed only depends on the acoustic medium and is proportional to the square route of the absolute temperature for any given medium. (Source: RRDA / PARCOR)
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Немецко-русский словарь нормативно-технической терминологии > Schallausbreitung
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2 Schallgeschwindigkeit
f < phys> ■ sound velocity; speed of sound; sound speed; sonic speed; sound propagation velocity -
3 Schallausbreitung
f < akust> ■ sound propagation -
4 Schallfortpflanzung
f < akust> ■ sound propagation -
5 Schallausbreitung
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6 Schallfortpflanzung
Deutsch-Englisch Wörterbuch Engineering > Schallfortpflanzung
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7 Schallumlaufrichtung
Deutsch-Englisch Wörterbuch Engineering > Schallumlaufrichtung
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8 Schallausbreitung
Schallausbreitung f sound propagationDeutsch-Englisch Wörterbuch der Elektrotechnik und Elektronik > Schallausbreitung
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9 Ausbreitungsvorgang
процесс распространения через среду
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
propagation process
Process by which a disturbance at one point is propagated to another point more remote from the source with no net transport of the material of the medium itself; examples include the motion of electromagnetic waves, sound waves, hydrodynamic waves in liquids, and vibration waves in solids. (Source: MGH)
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Немецко-русский словарь нормативно-технической терминологии > Ausbreitungsvorgang
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10 Lärmbekämpfung
контроль за уровнем шума
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
noise control
The process to control the audible sound to an acceptable level. (Source: LEE)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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снижение уровня шума
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
noise abatement
Measures to reduce noise at the source, to encourage quieter technologies or equipment or to prevent or reduce the propagation of sound. Measures may include the isolation and damping of vibration sources; the replacement of components with quieter parts and material; the enclosure of particularly noisy components; the provision of noise barriers, etc. (Source: GILP96)
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Немецко-русский словарь нормативно-технической терминологии > Lärmbekämpfung
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11 Lärmschutzwall
звукоотражающий барьер
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
noise barrier
Barriers for reducing the propagation of sound: they are widely used in industry and alongside roads and railways to shield receivers from noise sources. Barriers will not reduce the noise on the receivers side, but will increase it, unless the barrier is also covered in absorbing material. (Source: PARCOR)
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Немецко-русский словарь нормативно-технической терминологии > Lärmschutzwall
См. также в других словарях:
sound propagation — garso sklidimas statusas T sritis fizika atitikmenys: angl. sound propagation vok. Schallausbreitung, f rus. распространение звука, n pranc. propagation du son, f … Fizikos terminų žodynas
Sound — This article is about audible acoustic waves. For other uses, see Sound (disambiguation). In a drum sound is produ … Wikipedia
Sound speed gradient — In acoustics, the sound speed gradient is the rate of change of the speed of sound with distance, for example with depth in the ocean,cite book title=Navy Supplement to the DOD Dictionary of Military and Associated Terms month=August year=2006… … Wikipedia
Sound baffle — A sound baffle is a construction or device which reduces the strength (level) of airborne sound. Sound baffles are a fundamental tool of noise mitigation, the practice of minimizing noise pollution or reverberation. An important type of sound… … Wikipedia
propagation du son — garso sklidimas statusas T sritis fizika atitikmenys: angl. sound propagation vok. Schallausbreitung, f rus. распространение звука, n pranc. propagation du son, f … Fizikos terminų žodynas
sound wave — Synonyms and related words: amplitude, antinode, auditory effect, auditory phenomenon, crest, de Broglie wave, diffraction, electromagnetic radiation, electromagnetic wave, frequency, frequency band, frequency spectrum, guided wave, in phase,… … Moby Thesaurus
Propagation — Prop a*ga tion, n. [L. propagatio: cf. F. propagation.] [1913 Webster] 1. The act of propagating; continuance or multiplication of the kind by generation or successive production; as, the propagation of animals or plants. [1913 Webster] There is… … The Collaborative International Dictionary of English
sound — sound1 soundable, adj. /sownd/, n. 1. the sensation produced by stimulation of the organs of hearing by vibrations transmitted through the air or other medium. 2. mechanical vibrations transmitted through an elastic medium, traveling in air at a… … Universalium
Sound — /sownd/, n. The, a strait between SW Sweden and Zealand, connecting the Kattegat and the Baltic. 87 mi. (140 km) long; 3 30 mi. (5 48 km) wide. Swedish and Danish, Oresund. * * * I Mechanical disturbance that propagates as a longitudinal wave… … Universalium
Sound from ultrasound — Contents 1 Parametric array 2 Applications 2.1 Commercial advertising … Wikipedia
Speed of sound — Sound is a vibration that travels through an elastic medium as a wave. The speed of sound describes how much distance such a wave travels in a certain amount of time. In SI Units with dry air at 20 °C (68 °F), the speed of sound is 343 m/s. This… … Wikipedia
