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amplitude modulation radio
释义
amplitude modulation radio
Encyclopedia
工学
【广播节目传输覆盖】
释
amplitude modulation radio
调幅广播
以幅度调制方式对音频信号进行无线电传输的模拟声音广播形式。幅度调制是将要传送的信号作为调制信号控制载波的振幅,使其按照调制信号的规律变化。
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backscattering
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backscattering analysis, BSA
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back scattering method
backscatter peak
backscatter X-ray inspection technology
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backshift operator
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back-shu point
back-shu points and front-mu points combination,back-shu points and front-mu points association
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backside-illuminated CMOS
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backstage of Goulan (an open-air performance venue)
backstage supervisor
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