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continuous spectrum
[kənˈtɪnjuəs ˈspektrəm]

  • 连续谱:在物理学和数学中,指一种连续分布的频率或能量谱,通常用于描述波动现象,如光谱、声谱等。

网络释义专业释义英英释义

  [光] 连续光谱

(3)连续光谱(continuous spectrum):由一系列具有各种波 长的,波长差极微小的谱线组成,谱线在各个波段上都是连续 的,相近的差别很小,不能分开。

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  [光] 连续谱

连续谱continuous spectrum) 在一定频率范围内含有连续频率成分的谱。日常生活中大部分噪声属于这类频谱。

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  连续频谱

...谐波分量间的频率间隔也趋于零, 即原周期信号的离散频谱(discrete spectrum)变为了非周期信 号的连续频谱(continuous spectrum) ,同时原傅里叶级数的 求和变为了积分。 非周期信号是由无限多个频率极其接近的频率成分合成, 故其频谱为连续谱。

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  持续光谱

... continuous extraction持续萃取 continuous spectrum持续光谱 coprecipitation共沉淀 ...

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短语

pure continuous spectrum 纯连续谱

perturbation of continuous spectrum [天] 连续谱的摄动

absolute continuous spectrum [数] 绝对连续谱

series limit continuous spectrum 线系系限连续光谱

continuous spectrum feature extractive 连续谱特征提取

continuous spectrum interference filter 连续光谱干涉滤光器

n Continuous spectrum 连续谱

continuous spectrum lamp 连续光谱灯

Continuous spectrum noise 连续谱噪声

 更多收起网络短语
  • 连续光谱 - 引用次数:3

    We also developed another kind of PCF which has preferable ultra continuous spectrum. through after some experiment, It can be proved that this kind of PCF can satisfy the requirement of fiber amplifier.

    3.研制了一种具有较好连续光谱的光子晶体光纤。

    参考来源 - 光子晶体光纤的制备和应用
  • 连续频谱 - 引用次数:2

    The benefits to this algorithm is based on the identification of continuous spectrum, time-frequency conversion and modeling using FFT.

    该算法的创新之处在于它是基于连续频谱的识别,应用FFT进行时频序列转换然后在频域内建模。

    参考来源 - 基于FFT的实时系统控制模型的辨识与应用
    连续谱 - 引用次数:2

    X-ray tube is one of the key components of X-ray diffractometer. When X-rays were excited, it will produce two different spectrums, continuous spectrum and characteristic spectrum.

    而X射线管是X衍射仪的关键部件之一,X射线被激发时会产生两种线:特征线和连续谱线。

    参考来源 - 基于ARM和uCOS
  • 连续谱 - 引用次数:5

    参考来源 - 声压和振速联合信号处理抗相干干扰
    持续谱
    连续频谱
    连续光谱
  • 连续谱
  • 连续光谱

·2,447,543篇论文数据,部分数据来源于NoteExpress

Continuous spectrum

  • abstract: In physics, a continuous spectrum usually means a set of values for some physical quantity (such as energy or wavelength) that is best described as an interval of real numbers. It is opposed to discrete spectrum, a set of values that is discrete in the mathematical sense, where there is a positive gap between each value and the next one.

以上来源于: WordNet

 柯林斯英汉双解大词典 

continuous spectrum

  • 1. 

    N a spectrum that contains or appears to contain all wavelengths but not spectrum lines over a wide portion of its range. The emission spectrum of incandescent solids is continuous; bremsstrahlung spectra consisting of a large number of lines may appear continuous 连续光谱

双语例句权威例句

  • The concept of a continuous spectrum is obviously unmanageable graphically.

    连续概念显然图形无法表达。 。

    youdao

  • Three specified wavelength monochrome instead of continuous spectrum is applied so that it is possible to make the equipment portable.

    采用单片机控制,以三个特定波长单色光实现连续光谱分析从而实现仪器小型化和便携性。

    youdao

  • The short arc Xenon lamp is a sort of point source having very high luminous intensity and a continuous spectrum from ultraviolet to IR.

    氙灯一种发光强度具有紫外红外连续光谱光源

    youdao

更多双语例句
  • The key is that there is a broad, continuous spectrum between gamers that buy used and gamers that buy new.

    FORBES: Prediction: Neither Xbox 'Durango' nor PS4 Will Block Used Games

  • These give out a continuous spectrum of light, and thus affect a wide range of frequencies that are of interest to astronomers.

    ECONOMIST: Going, going, nearly gone

  • Mr Ball next treats us to a brisk description of the human eye (remember rods and cones from school biology?), an explanation of why Newton was right and Goethe wrong about the composite character of white light, and an account of the 19th-century regimentation of the continuous colour spectrum by means of colour wheels and other classifying devices.

    ECONOMIST: Science and history of colour

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