| 单词 | cross modulation | 
| 释义 | cross modulation [¦krȯs ´mäj·ǝ`lā·shǝn]  COMMUNICATIONS A type of interference in which the carrier of a desired signal becomes modulated by the program of an undesired signal on a different carrier frequency; the program of the undesired station is then heard in the background of the desired program.  | 
	
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