Doppler principle
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Doppler principle — Doppler principle, Doppler s principle /dopˈlər(z) prinˈsi pl/ noun The law of change of wave frequency (Doppler effect or shift) when a source of vibrations is moving towards or from the observer, explaining the fall of pitch of a railway… … Useful english dictionary
Doppler's principle — Doppler principle, Doppler s principle /dopˈlər(z) prinˈsi pl/ noun The law of change of wave frequency (Doppler effect or shift) when a source of vibrations is moving towards or from the observer, explaining the fall of pitch of a railway… … Useful english dictionary
Doppler principleDoppler's principle — Doppler principle, Doppler s principle /dopˈlər(z) prinˈsi pl/ noun The law of change of wave frequency (Doppler effect or shift) when a source of vibrations is moving towards or from the observer, explaining the fall of pitch of a railway… … Useful english dictionary
Doppler echocardiography — Intervention Mitral valve MeSH … Wikipedia
Doppler,Christian Johann — Doppler, Christian Johann. 1803 1853. Austrian physicist and mathematician who first enunciated the principle known as the Doppler effect in 1842. * * * … Universalium
Doppler , Christian Johann — (1803–1853) Austrian physicist Christian Doppler, the son of a stonemason from the Austrian city of Salzburg, studied mathematics at the Vienna Polytechnic. In 1835 he started teaching at a school in Prague and six years later was appointed… … Scientists
Doppler’s principle — Doplerio principas statusas T sritis fizika atitikmenys: angl. Doppler’s principle vok. Doppler Prinzip, n; Dopplersches Prinzip, n rus. принцип Доплера, m pranc. principe de Doppler, m … Fizikos terminų žodynas
Doppler ultrasonography — ultrasonography in which the shifts in frequency between emitted ultrasonic waves and their echoes are used to measure the velocities of moving objects, based on the principle of the Doppler effect. The waves may be continuous or pulsed; the… … Medical dictionary
Doppler-Prinzip — Doplerio principas statusas T sritis fizika atitikmenys: angl. Doppler’s principle vok. Doppler Prinzip, n; Dopplersches Prinzip, n rus. принцип Доплера, m pranc. principe de Doppler, m … Fizikos terminų žodynas
Doppler effect (phenomenon principle) — Dop·pler (effect (phenomenon, principle) (dopґlər) [Christian Doppler, Austrian physicist and mathematician, 1803–1853] see under effect … Medical dictionary
