单词 | heterodyne |
释义 | Word Frequency heterodyne(ˈhɛtərəʊˌdaɪn) verb 1. electronics to combine by intermodulation (two alternating signals, esp radio signals) to produce two signals having frequencies corresponding to the sum and the difference of the original frequencies See also superheterodyne receiver adjective 2. produced by, operating by, or involved in heterodyning two signals |
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