- echo (depth) sounder
- Общая лексика: эхолот
Универсальный англо-русский словарь. Академик.ру. 2011.
echo (depth) sounder
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depth sounder — noun An echo sounder • • • Main Entry: ↑depth … Useful english dictionary
Echo sounding — pulses directed from the surface or from a submarine vertically down to measure the distance to the bottom by means of sound waves. HistoryAfter the disaster of the Titanic in 1912, the German physicist Alexander Behm conducted some research to… … Wikipedia
Sounder (disambiguation) — Sounder may refer to:* Sounder , a book by William H. Armstrong * Sounder (film) , a film based on the novel *Sounder, a group of wild boar, or of domestic pigs foraging in woodland (in other circumstances a group of domestic pigs is a herd).… … Wikipedia
echo sounder — ► NOUN ▪ a device for determining the depth of the seabed or detecting objects in water by measuring the time taken for echoes to return to the listener … English terms dictionary
echo sounding — n. the determining of depth of water by means of a device (echo sounder) that measures the time required for a sound wave to be reflected from the bottom: a similar process (echo ranging) is used to measure the distance to an underwater object *… … Universalium
echo sounding — n. the determining of depth of water by means of a device (echo sounder) that measures the time required for a sound wave to be reflected from the bottom: a similar process (echo ranging) is used to measure the distance to an underwater object … English World dictionary
echo sounder — noun a measuring instrument that sends out an acoustic pulse in water and measures distances in terms of the time for the echo of the pulse to return sonar is an acronym for sound navigation ranging asdic is an acronym for antisubmarine detection … Useful english dictionary
depth finder — ▪ measurement device also called echo sounder device used on ships to determine the depth of water by measuring the time it takes a sound (sonic pulse) produced just below the water surface to return, or echo, from the bottom of the body… … Universalium
echo — n. & v. n. (pl. oes) 1 a the repetition of a sound by the reflection of sound waves. b the secondary sound produced. 2 a reflected radio or radar beam. 3 a close imitation or repetition of something already done. 4 a person who slavishly repeats… … Useful english dictionary
Echo — n. & v. n. (pl. oes) 1 a the repetition of a sound by the reflection of sound waves. b the secondary sound produced. 2 a reflected radio or radar beam. 3 a close imitation or repetition of something already done. 4 a person who slavishly repeats… … Useful english dictionary
echo sounding — noun determining the location of something by measuring the time it takes for an echo to return from it • Syn: ↑echolocation • Hypernyms: ↑localization, ↑localisation, ↑location, ↑locating, ↑fix * * * noun … Useful english dictionary
