名词
中文翻译：异相干涉
同义词：
['heterodyne', 'heterodyne例句：1. The radio station usesa technique called heterodyning to tunein to different frequencies.（这个电台使用一种叫做异相干涉的技术来接收不同频率的信号。）']
例句：
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1. The radio station usesa technique called heterodyning to tunein to different frequencies.
这个电台使用一种叫做异相干涉的技术来接收不同频率的信号。
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2. In the field of radio engineering,heterodyning is used to create asignal that can be easily detected by humans.
在无线电工程领域，异相干涉被用来产生一种可以被人类轻易检测到的信号。
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3. The scientists were able to use heterodyning to detect the faint signals fromdistant galaxies.
科学家们能够利用异相干涉技术探测到遥远星系发出的微弱信号。