| 单词 | multiplier resistor |
| 释义 | > as lemmasmultiplier resistor b. Electronics. A resistor placed in series with a voltmeter (or ammeter) to increase the range of voltages it can measure by a known factor. Also multiplier resistor. ΘΚΠ the world > matter > physics > electromagnetic radiation > electronics > electronic devices or components > [noun] reflex1924 electronics1948 multiplier1960 electronica1980 1960 N. M. Cooke & J. Markus Electronics & Nucleonics Dict. 298/1 Multiplier, a resistor used in series with a voltmeter to increase the voltage range. Scale readings are then multiplied by a factor equal to the ratio of total resistance (meter resistance plus multiplier resistor value) to meter resistance. 1963 A. F. Abbott Ordinary Level Physics xli. 536 A milliammeter may by used as a millivoltmeter. Larger potential differences may be measured by placing a high resistance or multiplier in series with the milliammeter. 1970 Single Sideband for Radio Amateur (Amer. Radio Relay League) (ed. 5) iii. 77/2 The metering system consists of a single 0-1-ma. meter which may be switched either across a multiplier resistor..or to an output-indicating circuit. 1982 Giant Bk. Electronics Projects ii. 102 The multiplier resistor will give a reading of .9. < as lemmas |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。