| 单词 | parasitic oscillation | 
| 释义 | parasitic oscillation [¦par·ǝ¦sid·ik ´äs·ǝ`lā·shǝn]  ELECTRONICS An undesired self-sustaining oscillation or a self-generated transient impulse in an oscillator or amplifier circuit, generally at a frequency above or below the correct operating frequency.  | 
	
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