散射噪声用英语怎么说，散射噪声的英文翻译

词语导航

基本信息

词语：散射噪声

繁体：散射噪聲

拼音：sàn shè zào shēng

英语翻译

【计】 shot noise

分词翻译

散射的英语翻译：

scatter; scattering
【计】 scattering
【化】 scatter; scattering
【医】 radiation scattered; scatter; scattering

噪声的英语翻译：

【计】 noise
【化】 noise; unpitched sound

翻译例句

1. 瑞利散射噪声是由瑞利后向散射引起的。

The Rayleigh scattering noise is caused by Rayleigh backward scattering.

2. 测量了晶体样品的散射噪声，从中找出了晶体缺陷与存储图像质量关系。

We measured the spread noise of doped LiNbO_3 crystals, finding out the relation between the crystal defects and picture quality according to the experiment.

3. 并对物光引起的散射噪声特性和参考光引起的散射噪声特性进行了比较研究。

More attention has been paid to the characteristics of scattering noise resulting from object beams.

4. 随机介质与实际介质更接近，当不均匀程度大于5%或更大时，散射噪声将淹没矿体有效反射信号。

Random medium is closer to the actual medium, when the level of heterogeneous is greater than 5%, the reflection signal will be submerged in scatter noise.

5. 给出了在加入隔离器进行抑制后，双重瑞利散射噪声的计算方法，并进行了模拟分析，得出了放置隔离器的最佳位置。

Calculation is performed for the case that an optical isolator is inserted to suppress the DRB noise. Simulation results are given and the optimal position for the isolator is determined.

6. 近红外光谱不但包含着物质成分信息，而且这些信息完全掩盖在众多复杂背景当中（包括光散射、背景噪声以及背景漂移）。

With NIR spectra, the analytical information is contained in small spectral variations and usually dominated by the features such as light scattering, background noise and baseline drift.

7. 在该算法中，考虑了噪声、颗粒群散射以及干扰气体的影响。

Noise and scattering of multiple particles are considered together with the interference of other gases in the algorithm.wwW.WENtiYI.coM

8. 采用受激布里渊散射(SBS)噪声起源理论模型，数值模拟了透镜焦距对SBS光限幅功率特性和能量特性的影响。

Adopting noise initiation mode of stimulated Brillion scattering (SBS), the influence of focal length on optical limiting power and energy is numerically simulated.

9. 由于粗晶材料中材料微结构引起的散射(结构噪声)，使得超声探伤比较困难。

Ultrasonic flaw detection in large-grained materials is difficult because of multiple scattering from material microstructure (grain noise).

10. 考虑到铁磁层中的自旋极化效应与粗糙界面散射效应，利用散射理论，讨论铁磁超导隧道结中的散粒噪声。

Taking into account the spin polarized and interface roughness scattering effect, within scattering formalism, we calculate the shot noise in the ferromagnet superconductor tunneling junction.

11. 研究表明，无序层中的杂质散射和粗糙界面散射都能抑制系统的微分电导、平均电流和散粒噪声功率。

It is shown that the differential conductance, average current and shot noise power are suppressed by the impurities and rough interface scattering.

12. 海杂波指雷达波束照射到海面上后引起的后向散射杂波，是海防预警雷达的主要噪声干扰。

Sea clutter is the backscatter from fluctuant sea surface. Sea clutter is the major noise interference of seaborne radar.

13. 在高散射的生物组织图像中，散斑具有双重身份，即作为噪声源和作为组织微结构的信号载体。

In images of highly scattering biological tissues, speckle has a dual role as a source of noise and as a source of carrier of information about tissue microstructure.

14. 试提出一种高荧光及强背景噪声情况下表面增强拉曼散射光谱的提取方法。

A spectrum signals detection method has been designed for surface enhanced Raman scattering (SERS) under high fluorescence and background noise.

15. 布里渊散射带来的泵浦损耗和噪声，可描述为抽运波、斯托克斯波通过声波进行的非线性相互作用。

The pump wastage and noise brought by pump Brillouin scattering can be described by the nonlinear interaction of the Stocks wave which is carried by sound wave.

16. 本文提出用于地下成像无源地震方法的分析，在该方法中应用环境地震噪声作为地下散射体的照明源。

An analysis of a passive seismic method for subsurface imaging is presented in which ambient seismic noise is employed as the source of illumination of subsurface scatterers.

17. 光纤中的瑞利散射会对分布拉曼光纤放大器的噪声特性产生不利影响。

Rayleigh scattering in the transmission fiber will degrade the noise performance of fiber Raman amplifiers.

18. 反斯托克斯·拉曼背向自发散射的放大效应抑制了单模光纤中的相干噪声，改善了系统的信噪比。

The coherent noise of single mode fiber is restrained by the amplification effect of anti Stokes Raman backscattering, and the signal noise ratio of sensor system is improved.

19. 该固态源已成功地应用于FM - CW雷达、微波散射计、噪声调频干扰信号源、捷变本振源等方面。

This oscillator has been successfully used in solid state FM-CW radar system, microwave scatterometer, FM-jamming stations and frequency-agile local oscillator.

20. 提出了基于高阶谱的减噪方法，能有效提高回波信号的信噪比，减弱检测噪声对于缺陷散射特征的影响，从而突出缺陷特征信息。

A method for reducing noise based on high-order spectra was presented by which the signal-to-noise ratio (SNR) could be improved significantly and the flaw characteristic information could stand out.

21. 在计算强度噪声谱的基础上，研究了互相位调制和受激拉曼散射的相互耦合并用于密集波分复用系统的噪声分析。

Based on the calculation of intensity noise spectrum, comparative study of XPM and SRS induced crosstalk is performed analytically and numerically.

22. 当进一步增加拉曼放大器的抽运功率，出现了前向级联的多阶受激布里渊散射现象，拉曼放大器的增益下降，被放大的信号功率转换为受激布里渊散射，噪声变大。

The forward cascaded multiple stimulated Brillouin emerged when the pump power is increased further, and the amplified signal power is translated into SBS with stronger noise when the gain decreased.

23. 用真实SAR图像实验表明，该文提出的方法能够有效地抑制斑点噪声，同时能够很好地保存边缘细节结构与强散射中心。

Experimental Results using real SAR images demonstrate that the method can not only reduce the speckle but also preserve edges and radiometric scatter points.

24. SAR的后向散射成像机制决定了SAR图像中存在相干斑噪声，这些相干斑噪声降低了图像质量，掩盖了图像的细节结构，因此在SAR图像处理时通常先对图像进行去噪。

Because of the backscatters, SAR images are contaminated by speckle noises which lower image quality and mask image structure. Therefore, noise-smoothing is the first step in the image processing.

25. SAR的后向散射成像机制决定了SAR图像中存在相干斑噪声，这些相干斑噪声降低了图像质量，掩盖了图像的细节结构，因此在SAR图像处理时通常先对图像进行去噪。

Because of the backscatters, SAR images are contaminated by speckle noises which lower image quality and mask image structure. Therefore, noise-smoothing is the first step in the image processing.