名词中文翻译
中文翻译：直线频率
同义词：
['直率频率，直线频率，直线频率，直线频率例句：1. The straight-line frequency of the signal is 500 Hz.（信号的直线频率是500赫兹。）']
例句：
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1. The straight-line frequency of the signal is 500 Hz.
信号的直线频率是500赫兹。
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2.The straight-line frequency is used to measure the speed of light.
直线频率用于测量光速。
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3. The straight-line frequency spectrum shows that the signal has a high-frequency component.
直线频率谱显示信号具有高频成分。