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声谱仪
释义
声谱仪
Encyclopedia
文学
[仪器与分析技术]
释
spectrograph; sonagraph
声谱仪
一种发明于20世纪40年代的声学分析仪器。通过分析声学信号,得到其动态频谱,并以语谱图(spectrogram; sonogram)的形式展示出来。该设备也常用于语音信号分析,故又称语图仪。
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linearly independent points
linearly independent polynomials
linearly independent rows
linearly independent sections
linearly independent sequence
linearly independent set
linearly independent solutions
linearly independent system
linearly independent vectors
linearly normal curve
linearly ordered
linearly ordered class
linearly ordered group
linearly ordered groupoid
linearly ordered monoid
linearly ordered ring
linearly ordered semiring
linearly ordered set
linearly ordered space
linearly polarized
linearly polarized light
linearly polarized radiation
linearly polarized wave
linearly reductive
linearly regular random process
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更新时间:2026/8/3 14:29:23