spectral

GRE

英[?spektr?l]
美[?sp?ktr?l]

基本釋義

adj.
(似)鬼的; 幽靈的; 譜的; 光譜的

實用例句

spectral bands

光譜帶

牛津詞典

She is compelling, spectral, fascinating, an unforgettably unique performer.

她極具吸引力,清幽如鬼魅,令人著迷,令人難忘,是個獨具特色的演員。

...the spectral quality of the light.

燈光迷離

More than 57 spectral lines have a power above 0.5 W at a single line.

單支輸出功率在500mW以上的有57支譜線.

期刊摘選

Objective To investigate of spectral entropy measurement in reflection of depth of anesthesia and noxious stimulation.

目的評價熵指數(shù)監(jiān)測麻醉深度與反映傷害性刺激的效應.

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In speech analysis, it ? ? s very important for the extraction of speech spectral envelope.

語音譜包絡提取是語音分析中的重要內容.

期刊摘選

Without spectral peak searching and complex computation, this algorithm works well for pairing among parameters.

仿真試驗表明,該算法估計精度高、計算量小, 有一定的實用性.

期刊摘選

Spatial heterodyne spectroscopy ( SHS ) is a new spectroscopic technique which can obtain high spectral resolution.

空間 外差 光譜技術 是一種新型的可實現(xiàn)超光譜分辨的光譜分析技術.

期刊摘選

Multispectral imaging techniques providing additional spectral information in common pathological samples are used for image acquisition.

論文采用了一種新穎的多光譜成像技術,所采集的圖像可以提供更多反映物質特性的光譜信息.

期刊摘選

The origins of stars of differing spectral types must be dissimilar.

不同光譜型星的起源必然是不一樣的.

辭典例句

There was no change in his father's position, or in his spectral look.

他父親的姿勢一點沒有更動, 陰沉的臉色也依然不變.

辭典例句

Their spectral analysis , however, painted a different picture.

但他們的光譜分析, 描繪出一幅不同的圖片.

期刊摘選

All materials have their characteristic spectral absorption peaks in remote sensing data.

各種物質在遙感數(shù)據(jù)中都有其特征的波譜吸收峰.

期刊摘選

Besides , the problems of spectral sequency analysis and the resonance of sinusoidal wave have been discussed.

和對沃爾什波的諧振問題上,指出沃爾什函數(shù)的一些特點.

期刊摘選

The low crosstalk characteristics of micro shield lines are investigated through mixed spectral domain approach.

應用改進的混合譜域法研究了微屏蔽線的交調特性.

期刊摘選

The spectral sensitivity of various cells is very different.

各種光電管的分光靈敏度是很不相同的.

辭典例句

Then, we discuss the LSF parameter quantization method and propose a better spectral distortion evaluation method.

其次討論了LSF參數(shù)量化方法,提出了一種較好的求取譜失真測度的方法.

期刊摘選

The spectral type was similar to that of a giant of F type during this period.

整個觀測期間該星光譜型基本與F型巨星相近.

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This is what we call spectral color management system.

這也不離是我們所說的平譜色彩處置編制.

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Spectral instruments, Fluorescence lifetime system, solar simulators, infrared array detector, laser, lens.

光譜儀器, 時間分辨熒光測量系統(tǒng), 太陽模擬器, 紅外成像儀,紅外面陣探測器, 激光器, 光學元器件.

期刊摘選

The Raman spectral characteristics of gold pyrite have been neglected for a long time.

此外,還對含金黃鐵礦拉曼光譜產(chǎn)生的差異進行了理論剖析.

期刊摘選

At last, spectral angle mapper is used to measure spectral similarity.

最后, 用光譜角制圖方法對合并后的反射和吸收特征向量進行相似性度量.

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Refracting light without spectral color separation.

能折射光而沒有譜色分離的.

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In this paper, we study the eigenfunctions spectral approximation of the viscous flows on the sphere.

本文研究球面上粘性流的特征譜逼近.

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During unsaturated growth, the width of the spectral profile will decrease.

在非飽和增長期間, 譜線輪廓的寬度將減小.

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It provides a lot of accurate formulae for spectral density transforming into Allan variance.

本文推導了有限頻域[f_ a,f_ b] 中的噪聲引起的修正的Allan方差公式,為噪聲的譜密度變換成Allan方差 提供了準確的公式.

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英英釋義

Adjective
  • 1. of or relating to a spectrum;

    "spectral colors"

    "spectral analysis"

  • 2. like or being a phantom;

    "a ghostly face at the window"

    "a phantasmal presence in the room"

    "spectral emanations"

    "spiritual tappings at a seance"

最新英語單詞

行業(yè)英語