单词 | velocity modulation |
释义 | velocity modulationnounthe modulation in velocity of a beam of electrons or ions caused by passing the beam through a high-frequency electric field, as in a cavity resonator Words nearby velocity modulationvelocipede, velociraptor, velocity, velocity head, velocity microphone, velocity modulation, velocity of circulation, velocity of money, velodrome, velopharyngeal, velopharyngeal insufficiency 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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