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modulation

[ˌmɒdju'leɪʃn, ˌmɑːdʒə'-] 名词
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 英语 词库
modulation [ˌmɒdju'leɪʃn, ˌmɑːdʒə'-] 名词
信息技术 The process of converting a digital computer signal into an analog telecommunications signal
军队, 后勤 Process whereby the transmission of signals both telegraph and phone is possible, owing to the modification, depending on these signals, either of some characteristics of a so-called “carrying” ring wave, of a pulse train or of a continuous flow. The most common types of modulation are: 1. the amplitude modulation AM; 2. the frequency modulation FM; 3. the pulse code modulation PCM. (FRA)
Modulation
: 114 短语, 18 学科
一般1
半导体1
卫星通讯4
压电晶体3
录音2
微软1
收音机28
放射学1
林业1
渔业(渔业)1
电力电子1
电力线路6
电子产品39
电报12
真空管7
磁性1
自动控制1
遥感4