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单词
sonagraph
释义
sonagraph
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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degree of stability
degree of structural reliability
degree of swelling
degree of symmetry
degree of syndiotacticity
degree of syndiot-acticity, syndiotacticity index
degree of tacticity
degree of thermal metamorphism
degree of topological mapping
degree of topology
degree of total leverage
degree of transcendence
degree of trust in spatial data
degree of undecidability
degree of unsolvability
degree of vacuum
degree of vertex in graph
degree of wetness
degree reduction
degree reduction approximation
degree relation
degree sequence
degree set
degree setting in information science
degree theorem
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