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freq
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【电】 频率
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详细解释：
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以下为句子列表：
英文: A modulated signal of cos(2*pi*Freq*tt), freq = 2(MHz) multiplied by a carrier with zero mean Uniform phase noise. is demonstrated for 2-D dependence of the waveform on time and trials and 2-D dependence of spectrum on frequency and trials to show differe
中文: 以弦波电压讯号乘上含有均匀相位杂讯载波之调变讯号为例，图示含有杂讯电压讯号其波形随时间及试验之二维变动及频谱随频率及试验之二维变动，显示杂讯与讯号之随机过程在时域与频域之不同特性。
更详细...
英文: A voltage signal cos(2*pi*Freq*tt), freq = 2(MHz) added by Normal noise. is demonstrated for 2-D dependence of the waveform on time and trials and 2-D dependence of spectrum on frequency and trials to show different time domain and frequency domain proper
中文: 以加上准常态杂讯之弦波电压讯号为例，图示含有杂讯电压讯号其波形随时间及试验之二维变动及频谱随频率及试验之二维变动，显示杂讯与讯号之随机过程在时域与频域之不同特性。
更详细...
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