amplitude modulated wave发音

意思翻译

调幅波

相似词语短语

modulated───adj.已调的；被调的；v.调整，调节；吟咏；改变（嗓音的）音量（modulate的过去分词）

amplitude───n.振幅；丰富，充足；广阔

wave───v.挥手；挥手示意；挥舞；飘扬；使（头发）略呈波形；n.海浪；心潮；涌现的人（或物）；挥手；波；（头发）卷曲；（感情）爆发

probability amplitude───薛定谔波函数，概率振幅，几率幅；[物]概率幅

amplitude unit───振幅单位

amplitude symbol───振幅符号

peak amplitude───[物]峰值振幅

make wave───制造浪潮；扰乱正常的做法或常规

amplitude modulation───n.调幅；调幅；波幅调制

双语使用场景

modulated wave with any modulation factor is discussed in this paper. Its expression, spectrum and formula of the modulation factor, modulation efficiency, SNR gain are given.───本文讨论了调幅系数为任意值的调幅波，给出了它的表达式、频谱及调幅系数、调制效率和信噪比增益的计算公式。

Spectrum of the amplitude-modulated wave is observed by a radio frequency spectrum analyzer and amplitude values of every spectrum are recorded at the upper sideband or lower sideband.───用射频频谱分析仪观测一个已调波的频谱成分，记录上边带或下边带中各条谱线的幅度值，从而可以根据有关算式计算出调制信号（音频信号）的失真度。

paper the model of two level atomic momentum spread in amplitude modulated standing light wave was investigated.───分析了二能级原子在振幅调制驻波场中动量扩散模型。

The envelope of the amplitude-modulated wave is identical to the corresponding modulation waveform.───经振幅调制的波的包络线与调制波形相同。

英语使用场景

The amplitude modulated wave with any modulation factor is discussed in this paper. Its expression, spectrum and formula of the modulation factor, modulation efficiency, SNR gain are given.