frequency-shift(ed) reflector

frequency-shift(ed) reflector
отражатель [зеркало\] со смещением частоты (отражённого излучения по отношению к падающему)

Англо-русский словарь технических терминов. 2005.

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  • History of radar — The history of radar starts with experiments by Heinrich Hertz in the late 19th century that showed that radio waves were reflected by metallic objects. This possibility was suggested in James Clerk Maxwell s seminal work on electromagnetism.… …   Wikipedia

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  • Ultrasound, Doppler — A form of ultrasound that can detect and measure blood flow. Doppler ultrasound depends on the Doppler effect, a change in the frequency of a wave resulting here from the motion of a reflector, the red blood cell. There are several kinds of… …   Medical dictionary

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