| 单词 | potentiometer |
| 释义 | potentiometer [pǝ´ten·chē`äm·ǝd·ǝr] ELECTRICITY A resistor having a continuously adjusted sliding contact that is generally mounted on a rotating shaft; used chiefly as a voltage divider. Also known as pot (slang). ENGINEERING A device for the measurement of an electromotive force by comparison with a known potential difference. |
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