| 单词 | voice coil |
| 释义 | voice coilnoun Telecommunications 1A coil of wire that drives the cone of a loudspeaker according to the signal current flowing in it.Better known as the voice coil that drives loudspeakers, a Lorentz coil is made up of a permanent magnet and coil winding, and produces a force proportional to the current applied to the coil....
1.1A coil of wire in a moving-coil microphone, the movement of which generates an electrical signal. |
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