the automatic stabilization of the frequency or tuning of a circuit; a means for achieving this; abbreviated AFC.
单词 | θ197838 |
释义 | society > communication > telecommunication > radio communications > radio equipment > [noun] > radio set > controls (5) automatic frequency control1921 the automatic stabilization of the frequency or tuning of a circuit; a means for achieving this; abbreviated AFC. automatic volume control1924 = automatic gain control n.; abbreviated AVC. automatic gain control1925 the automatic regulation of the gain or amplification in an electronic device; a means for achieving this; abbreviated AGC. channel selector1931 a switch or button which changes the channel on a radio or television set, esp. one that is integral to the set, as opposed to a remote control. fine tuner1965 Any device used for the fine tuning of electronic equipment. Cf. fine tuning, n. 2. |
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