spectrogram

美 ['spektr??græm] 　英 ['spektr??græm]

• n.【物】光譜圖
• 網(wǎng)絡(luò)頻譜圖；聲譜圖；語譜圖

詞形變化

復(fù)數(shù)：spectrograms  

英漢解釋

n.

1. 【物】光譜圖

英英解釋

n.	1. a photograph or representation of a spectrum

例句

Matching with spectrogram display, the invention can provide examination in a mode of frequency component.

搭配語譜顯示，可以提供頻率分量上的查看。

Using this test chromatogram and spectrogram of fatty acid in healthy liver and liver cancer were established.

本實(shí)驗(yàn)得出了人體正常肝組織及肝癌組織脂肪酸的色譜圖及質(zhì)譜圖。

Some methods of judging mechanical fault using spectrogram are introduced.

介紹了利用波譜圖判斷機(jī)械故障的幾種方法。

The method based on the analysis of spectrogram gives prominence to the difference between noise and speech signal in low SNR situation.

方法基于語譜圖的分析，突出了語音信號(hào)和噪聲信號(hào)的區(qū)別，在低信噪比環(huán)境下能準(zhǔn)確檢測出語音端點(diǎn)，并保障了實(shí)時(shí)性。

The term "spectrogram" is borrowed from optics.

“聲譜圖”一詞是從光學(xué)借來的。

Mode-Spectrogram of the Rectangle Waveguide Symmetrically Excited by the Coaxial-Line Probe

同軸探針對稱激勵(lì)矩形波導(dǎo)模式譜圖研究

The XRD spectrogram of activated substrate indicated that the palladium membrane was formed on the flexible substrate;

活化后基材的XRD圖譜表明，在織物表面形成了鈀活化層；

Blind Deconvolution Algorithm for Spectrogram Super-Resolution Restoration

盲目反卷積光譜圖超分辨復(fù)原算法

Research on the spectrogram similarity standardization of phonetic stimulus for children

兒童漢語語音識(shí)別詞表語譜相似性的標(biāo)準(zhǔn)化研究

Qualitative Identification of Compounds with Thin Layer Scanning Spectrogram

用薄層掃描光譜圖對化合物進(jìn)行定性鑒定

Comparison of Wavelet Scalogram and Spectrogram for the Ultrasonic Blood Doppler Flow Signal

超聲血流多普勒信號(hào)小波尺度圖和譜圖的比較

Using Elman Recurrent Neural Network Trained in Sections to Filter Noise of Chromatographic Spectrogram

用分段訓(xùn)練的Elman遞歸神經(jīng)網(wǎng)絡(luò)濾除色譜數(shù)據(jù)中的噪聲

Chief Wave Extraction and Feature Recognition of Doppler Spectrogram Envelop

多普勒聲譜圖包絡(luò)主波提取與特征識(shí)別

General Expression of Rectangle Waveguide Mode-spectrogram

矩形波導(dǎo)模式譜圖的一般表達(dá)式

The Analysis and Diagnosis of Mechanically Vibrating Spectrogram

機(jī)械振動(dòng)譜圖分析診斷

Time-Frequency Analysis on Pulse Current of Partial Discharge by Adaptive Spectrogram

基于自適應(yīng)譜的局部放電信號(hào)時(shí)頻特性分析

An algorithm to extract the fundamental frequency and formants base on speech spectrogram

一種基于語音頻譜的基頻和共振峰提取算法

Extraction and Analysis of the Feature of Complex Wavelet Speech Spectrogram Based on Mathematical Morphology

基于數(shù)學(xué)形態(tài)學(xué)的復(fù)子波語音譜圖特征提取與分析

An application of watermarking to spectrogram sharing system

數(shù)字水印在譜圖共享系統(tǒng)中的一種應(yīng)用

The Computer Detection and Analogue Analysis System of Infrared Spectrogram

紅外光譜計(jì)算機(jī)檢測分析系統(tǒng)

Automatic spectrogram analysis for cards and draw frames

用于梳理機(jī)和并條機(jī)的自動(dòng)頻譜圖分析

The Design of Computer Assistant Index System for IR Spectrogram

紅外譜圖計(jì)算機(jī)輔助檢索系統(tǒng)的設(shè)計(jì)

Development of New Type Online Analyzer of Gasoline Octane Number Based on NIR Spectrogram

新型汽油辛烷值在線分析儀的研制

A Speech Endpoint Detection Algorithm Based on Spectrogram

基于語譜圖的語音端點(diǎn)檢測算法

Online Analyzer of Gasoline Octane Number Based on NIR Spectrogram

基于近紅外光譜的汽油辛烷值在線分析儀

Design and Realization of Spectrogram Based on PC

一種基于PC的語圖儀的設(shè)計(jì)與實(shí)現(xiàn)