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调幅广播
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调幅广播
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【广播节目传输覆盖】
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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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cross borehole seismic wave tomography
cross-boundary governance
crossbow shooting
crossbred abalone Haliotis discus hannai Ino“Dalian-I”
cross breeding
cross breeding of forage plants
cross breeding of forest trees
cross calibration
cross-cap
Cross-case Clustering Analysis
cross case study
cross-category harmony
cross-certification
cross channel
cross-channel injection
Cross Channel Intelligence Community
cross-checking
cross classification
cross coherence
cross combination
cross compiling
cross-conjugate
cross conjugation
cross connecting cabinet
cross-coordination
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