弘扬中华文化·传承国学经典

spectrogram是什么意思

spectrogram

英 ['spektrə(ʊ)græm] 美 ['spɛktrə,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.

双语例句

1. The term'spectrogram " is borrowed from optics.: “ 声谱图 ” 一词是从光学借来的.

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.

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.

4. A spectrogram based on PC is presented.: 介绍了一种基于PC的语图仪.

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.