- continuous waves
- незатухающие колебания
Новый англо-русский словарь. 2013.
Новый англо-русский словарь. 2013.
continuous waves — noun plural 1. : radio waves that continue with unchanging intensity or amplitude without modulation and that are used in telegraphy in which the wave is turned on and off with a key to form the dots and dashes of a code continuous wave… … Useful english dictionary
continuous waves — /kənˌtɪnjuəs ˈweɪvz/ (say kuhn.tinyoohuhs wayvz) plural noun Radio radiation which is not intermittent or broken up into damped wave trains. Abbrev.: cw …
modulated continuous waves — noun plural : continuous waves 2 … Useful english dictionary
interrupted continuous waves — noun plural : radio waves that are continuous except for periodic interruptions at a materially lower frequency … Useful english dictionary
Continuous-wave radar — is a type of radar system where a known stable frequency continuous wave radio energy is transmitted and then received from any reflecting objects.[1]Continuous wave (CW) radar uses Doppler, which renders the radar immune to interference from… … Wikipedia
Continuous wave — Passband modulation v · d · e Analog modulation AM · … Wikipedia
Continuous murmurs — Auscultogram from normal and abnormal heart sounds Heart murmurs are most frequently organized by timing, into systolic heart murmurs and diastolic heart murmurs. However, continuous murmurs can not be directly placed into either category.[1] … Wikipedia
continuous wave Doppler ultrasonography — Doppler ultrasonography using two transducers, with one continually transmitting and the other continually recording the ultrasonic waves. It is used to record signals with very high velocities, such as occur in severely stenotic valves, but… … Medical dictionary
undamped waves — noun plural : continuous waves … Useful english dictionary
Lee waves — In meteorology, lee waves, are atmospheric standing waves. The most common form is mountain waves, which are atmospheric internal gravity waves. These were discovered in 1933 by two German glider pilots, Hans Deutschmann and Wolf Hirth, above the … Wikipedia
Phase (waves) — Phase in waves is the fraction of a wave cycle which has elapsed relative to an arbitrary point.[1] Contents 1 Formula 2 Phase shift 3 Phase difference … Wikipedia