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spectrogram是什么意思

  • 英式英标[\'spɛktrə,græm]
  • 美式音标[\'spektrə(ʊ)græm]

n. 光谱图;声谱图;光谱照片

英文词源

spectrogram (n.)
"photograph of a spectrum," 1890, from spectro- + -gram.

实用例句

1. The term'spectrogram " is borrowed from optics.
“ 声谱图 ” 一词是从光学借来的.
来自辞典例句
2. At the same time a spectrogram is derived WD of speech.
同时还得到基于维格纳分布的语谱图.
来自互联网
3. Spectrogram function in matlab [ For speech ] the full code, has been tested.
谱图功能在Matlab [ 语音 ] 完整的源代码, 已经过测试.
来自互联网
4. A spectrogram based on PC is presented.
介绍了一种基于PC的语图仪.
来自互联网
5. Results: The infra - red spectrogram of the product showed the chitosan had been modified by chloroacetic acid.
结果: 产物经红外光谱证实,壳聚糖已被氯乙酸所修饰,产物对金黄色葡萄球菌、大肠杆菌、绿脓杆菌均有抑菌作用.
来自互联网

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