spectral

[美國]/ˈspektrəl/
[英國]/ˈspektrəl/
詞頻: 非常高

中文釋義

adj. [物]光譜的;幽靈的;鬼怪的

短語搭配

spectral analysis

頻譜分析

spectral imaging

光譜成像

spectral lines

譜線

spectral resolution

光譜分辨率

power spectral

功率譜

spectral density

[電]譜線密度

power spectral density

功率譜密度

spectral line

譜線,光譜線

spectral method

譜方法;波譜法

spectral response

光譜響應;頻譜響應;光譜靈敏度

spectral distribution

譜分佈;光譜強度分佈;頻譜分佈

spectral radius

譜半徑

spectral decomposition

頻譜分解;頻譜分析;譜相分解;譜表示

spectral band

光譜帶,頻譜帶

spectral characteristic

光譜特性;波譜特性

spectral region

光譜區,光譜範圍

spectral absorption

光譜吸收;光譜分析

spectral irradiance

[光學]分光照度

spectral radiance

光譜輻射(強度);光譜輻射率

spectral lamp

n. 光譜燈

free spectral range

自由光譜區;自由光譜範圍

例句

displacement of spectral line

譜線位移

Spectral luminous efficiency curve for photopic vision.

明視覺的光譜光效曲線。

Spectral luminous efficiency curve for scotopic vision.

暗視覺的光譜光效曲線。

the prismatic resolution of sunlight into its spectral colors.

將太陽光分離爲光譜顏色的棱鏡分光解析

Base on this structure, the photoresponse of each spectral shape is tunable by the period of gratings.

我們可以利用各種不同週期的光柵結構來調變響應的波形。

a ghostly face at the window; a phantasmal presence in the room; spectral emanations; spiritual tappings at a seance.

窗戶上一張幽靈似的臉;房間裏幽靈的存在;幽靈幻象;降神會上的膜拜。

The results show that the silicon three-channel BCCD can not realize multi-spectral imaging in the region of X-ray.

結果表明,硅對X光的吸收曲線決定了硅制的三溝道<b>BCCD</b>不能在X光區實現多光譜成像。

Abstract A method is suggested to determine the absolute configuration of ent kaurene diterpenoids by analysing the circular dichroism spectral data of 13 hydroxy ent kaurenoids.

摘要通過系列13羥基對映貝殼杉烯二萜的園二色散光譜的數據分析,提出一種確定對映貝殼杉烯二萜絕對構型的方法。

The deductive method of atomic spectral terms for equivalent and nonequivalent configurations is the key part of the study of quantum chemistry, structural chemistry and atomic physics.

等效組態和非等效組態原子光譜項的推求方法是量子化學、結構化學和原子物理學研究的重要內容。

It is found that they exist in the form of phenol and phenoxide in solution .The ratios of the two forms and spectral behavior change with th...

實驗結果顯示,它們在溶液中以酚式和酚氧負離子式共存,且其2種形式的相對含量隨介質的不同而改變,其光譜也隨之變化。

The thermocuring resin compound greatly improves the hardness of a protective film for a colorful spectral filter and the heat-resistant polychromasia.

通過使用本發明提供的熱固化樹脂組合物大大提高了用於彩色濾光片的保護膜的硬度以及耐熱變色性。

A new spectral analysis method based on random decrement signature was presented for ship seakeeping performance analysis.

提出了一種新的基於隨機衰減信號的譜分析方法以用於船模耐波性能分析。

The MDUPC only needs the local information to coordinate intercell interference and achieves the best tradeoff between the fairness of users and the spectral efficiency.

該算法中每個小區只需本地信息就可以協調小區間干擾,實現了用戶間公平性與頻譜利用率的最佳折中。

The isolation of crude fraction C3 lead to a pure compound Ⅰ.On the basis of spectral data,it was characterized to be phytyl acet...

對組分C3進行進一步的分離,從中獲得一個純化合物Ⅰ,通過波譜手段鑑定其結構爲植醇乙酸酯。

In this paper, an artificial neural network (ANN) approach is applied for the spectral data analysis and model of airborne laser (fluorosensor) in order to differentiate between classes of oil at sea.

目前激光熒光遙感是探測海面溢油最有效的工具。

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