| 单词 | pulse modulation |
| 释义 | pulse modulationnoun electronicsa type of modulation in which a train of pulses is used as the carrier wave, one or more of its parameters, such as amplitude, being modulated or modified in order to carry information the modulation of a continuous carrier wave by means of pulses Words nearby pulse modulationpulse generator, pulse height analyser, pulsejet, pulsejet engine, pulseless disease, pulse modulation, pulse oximeter, pulse pressure, pulse rate, pulse repetition frequency, pulse therapy Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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