名词
中文翻译:功率谱
同义词:
['power spectral density', 'power spectral function']
例句:
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1. The power spectrum of the signal shows a peak at around 200 Hz.
信号的功率谱显示在大约200赫兹处有一个峰值。
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2. In power systems, the power spectrum is used to analyze the behavior of the system.
在电力系统中,功率谱用于分析系统的行为。
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3. The power spectrum of the data reveals interesting patterns that may not be apparent in raw measurements.
数据功率谱揭示了可能在原始测量中不明显的有趣模式。