| 单词 | acoustic feedback |
| 释义 | acoustic feedbacknoun Electronics.(in an audio system, especially a public-address system) the feedback of sound from a loudspeaker to a microphone, often resulting in a whistling noise caused by electrical oscillations. Also called feedback. Words nearby acoustic feedbackacoustical surveillance, acoustical tile, acoustic aphasia, acoustic coupler, acoustic feature, acoustic feedback, acoustic guitar, acoustician, acoustic impedance, acoustic maculae, acoustic meatus Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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