| 单词 | power amp |
| 释义 | > as lemmaspower amp power amp n. = power amplifier n. ΘΚΠ the world > physical sensation > hearing and noise > audibility > sound magnification or reproduction > [noun] > amplifier power amplifier1920 buffer amplifier1933 preamplifier1934 amp1945 power amp1947 logarithmic amplifier1954 preamp1955 head1968 1947 Science Apr. 410 (diagram) Grass AC High-Freq. Power Amp. 1980 H. S. Bennett On becoming Rock Musician iv. 194 Eventually there'll be another cabinet with two more SROS, and a power amp for each one of them. 1998 Making Music Apr. 26/4 Most power amps have some kind of ‘soft-start’ circuitry to eliminate any massive thumps on powering up; the VC800 actually gives a little squeak. < as lemmas |
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