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单词
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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nerve of a family of sets
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nerve tissue
nerve tissue of animal
nerviness
nervon
nervonic acid
nervous behavior of livestock
Nervous Conditions
nervous control and endocrine control system
nervous Lyme disease
nervous pathway
nervous system
nervous system disease by metabolic disorders
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nervous tissue
nervulation
NES
Nesbitt
Nesistor
Nesmeyanov reaction
Neso
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