单词 | dynamic loudspeaker |
释义 | dynamic loudspeaker [dī¦nam·ik `lau̇d´spēk·ǝr] ENGINEERING ACOUSTICS A loudspeaker in which the moving diaphragm is attached to a current-carrying voice coil that interacts with a constant magnetic field to give the in-and-out motion required for the production of sound waves. Also known as dynamic speaker; moving-coil loudspeaker. |
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