spectral

[美]/ˈspektrəl/
[英]/ˈspektrəl/
词频: 极高

释义

adj. [物]光谱的;幽灵的;鬼怪的

短语搭配

spectral analysis

频谱分析

spectral imaging

光谱成像

spectral lines

谱线

spectral resolution

光谱分辨率

power spectral

功率谱

spectral density

[电]谱线密度

power spectral density

功率谱密度

spectral line

谱线,光谱线

spectral method

谱方法;波谱法

spectral response

光谱响应;频谱响应;光谱灵敏度

spectral distribution

谱分布;光谱强度分布;频谱分布

spectral radius

谱半径

spectral decomposition

频谱分解;频谱分析;谱相分解;谱表示

spectral band

光谱带,频谱带

spectral characteristic

光谱特性;波谱特性

spectral region

光谱区,光谱范围

spectral absorption

光谱吸收;光谱分析

spectral irradiance

[光学]分光照度

spectral radiance

光谱辐射(强度);光谱辐射率

spectral lamp

n. 光谱灯

free spectral range

自由光谱区;自由光谱范围

例句

displacement of spectral line

谱线位移

Spectral luminous efficiency curve for photopic vision.

明视觉的光谱光效曲线。

Spectral luminous efficiency curve for scotopic vision.

暗视觉的光谱光效曲线。

the prismatic resolution of sunlight into its spectral colors.

将太阳光分离为光谱颜色的棱镜分光解析

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

我们可以利用各种不同周期的光栅结构来调变响应的波形。

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

窗户上一张幽灵似的脸;房间里幽灵的存在;幽灵幻象;降神会上的膜拜。

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

结果表明,硅对X光的吸收曲线决定了硅制的三沟道BCCD不能在X光区实现多光谱成像。

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.

摘要通过系列13羟基对映贝壳杉烯二萜的园二色散光谱的数据分析,提出一种确定对映贝壳杉烯二萜绝对构型的方法。

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.

等效组态和非等效组态原子光谱项的推求方法是量子化学、结构化学和原子物理学研究的重要内容。

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...

实验结果显示,它们在溶液中以酚式和酚氧负离子式共存,且其2种形式的相对含量随介质的不同而改变,其光谱也随之变化。

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

通过使用本发明提供的热固化树脂组合物大大提高了用于彩色滤光片的保护膜的硬度以及耐热变色性。

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

提出了一种新的基于随机衰减信号的谱分析方法以用于船模耐波性能分析。

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.

该算法中每个小区只需本地信息就可以协调小区间干扰,实现了用户间公平性与频谱利用率的最佳折中。

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...

对组分C3进行进一步的分离,从中获得一个纯化合物Ⅰ,通过波谱手段鉴定其结构为植醇乙酸酯。

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.

目前激光荧光遥感是探测海面溢油最有效的工具。

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