观察到由于静电场作用,瑞利散射强度显著增强。
It was observed that the Rayleigh scattering intensity increased remarkably by the action of the DC field.
随着反应物浓度的增大,共振瑞利散射强度值也增大;
The scattering intensity increased with increasing of reactant concentration.
相对于前向散射,后向散射的散射强度不如前向散射差别大。
Compared with the forward scattering, the scattering intension difference of backward scattering was more less than the forward scattering.
结果表明,散射强度与表面纹理结构、涂层材料的光学性质有关。
The results indicate that scatter intensity is dependent on surface veins and optical properties of coatings.
最终,散射强度大的蓝色光波附近的色彩刺激人眼的蓝色接收器。
Finally, colors near the strongly scattered blue wavelengths stimulate the blue receptors.
目的探讨心脏灌注压、血液浓度和血流速度对组织背向散射强度的影响。
Objective To explore the influence of perfusion pressure, blood concentration and blood flow velocity on myocardial ultrasonic backscatter integration.
讨论了大气云层不同的类型、厚度及液态含水量对阳光散射强度的影响。
The influences of clouds types, clouds thickness and liquid water content on the light scattering characteristics of clouds are discussed.
声遥测水中悬浮粒子(如泥沙)的反向散射强度,可反演获得粒子浓度。
The concentration of suspended particles in water can be estimated by inversion of the backscatter intensity with the acoustic telemetering system.
ADCP估测悬沙含量是基于声波的背散射强度正比于悬沙浓度的理论。
The measurement and estimation of suspended sediment using ADCP is based on the theory that the strength of acoustic return signal is directly proportional to silt concentration in water.
本文重温了声散射和散射强度概念以及不同形状散射体的散射的理论分析结果。
The concepts of acoustic scattering and scattering strength of different acoustic reflectors are reviewed in this paper.
详细研究了PAR共振散射光谱,初步探索了其形成原因和散射强度的影响因素。
Resonance light scattering spectrometry of PAR is analyzed; the formation and influential factors of scatter intensity are probed.
此外,对有核细胞光散射强度分布进行拟合,得到了有核细胞光散射强度分布函数。
In addition, the scattering intensity distribution function of the karyocyte is acquired by fitting the scattering intensity distribution.
在初步的人体研究中,我们也观察到了同样的心腔内造影剂后向散射强度的变化规律。
In human studies, we also observed same intracardiac cyclic changes of backscatter from hydrogen peroxide microbubbles.
讨论了乙二醇用量、硝酸银用量、酸性镀铜液(底液)用量、硝酸用量、时间及试剂加入顺序对共振光散射强度的影响。
Effects of time, order of adding reagents, contents of ethanediol, silver nitrate, acid copper plating bath and nitrate on scattering intensity of resonance light were studied.
在全向发射不同接收指向条件下推导出散射面积计算公式,考察了此时椭圆环上的散射面积、散射强度、传播损失与接收角之间的关系。
The relationship of the scattering area, the scattering intensity, the transmit loss and the directivity of the beam with the received angle in the same condition is studied.
基于小角X射线散射理论,利用逐级切线法和材料分形理论中的散射强度法,分别计算PAN基炭纤维内微孔大小、体积分数及微孔表面分形维数。
Based on SAXS theory and fractal theory, we obtain the calculating method and calculating formulas of the pore size, pore volume percentage and the fractal of pore surface in PAN - based carbon fiber.
为了讨论混响对双基地声呐探测范围的影响,利用经验证的三维散射模型,讨论在不同入射、散射掠射角和散射方位角约束下的海底散射强度分布。
The distribution of sea-floor scattering strength held in the incident grazing angle, scattering graze angle, and scattering azimuthal angle was analyzed using a 3-D model that was validated.
利用该方法研究了煤烟凝聚粒子的散射问题,讨论了分形煤烟凝聚粒子的散射强度随凝聚粒子的形状、结构、相对折射率及入射波波长变化的情况。
The structure of the carbon aggregate particles is simulated with the fractal theory and the problem of the electromagnetic absorption by the soot aggregates is discussed.
各个散射的强度则由每个晶胞内有什么来决定。
How strongly each scatters is determined by what is inside each unit cell.
利用远场时变散斑空-时强度相关函致的有限差商可以测量散射体运动的二维速度矢量。
By using backward difference of space-time intensity correlation function with respect to time delay, the two-dimensional velocity vector of a moving diffuser can be measured.
本文研究探测平面的互强度与散射表面性质的关系,最后就其结果进行了讨论。
This paper researched the relation between probe plane mutual intensity and scattering surface. Finally, the results are well discussed.
在散射测量中所有的量应该是离散波的强度,而不是它的振幅。
The quantity of interest in a scattering measurement is the intensity of the scattered wave, rather than its amplitude.
根据B超成像原理建立了UCA的散射特性与视频强度之间的关系。
The mathematical relationship between the scattering of UCA and Bmode video intensity was set up on the basis of Bmode imaging principles.
不同粒径的银纳米微粒有不同程度的共振瑞利散射(RRS),但强度较弱。
Ag nanoparticles with different diameters have resonance Rayleigh scattering (RRS) with different intensities to some extent.
对单个气泡散射特性的分析包括光学效率因子、偏振特性、强度分布特性、能量分布特性等;
The optical efficiency factor, polarization, intensity distribution and energy distribution of light scattered by single bubble are discussed.
通过对复杂目标的微波成像诊断,得到目标上散射点的空间位置和强度,从而有效的指导武器系统隐身性能的改进。
The spatial location and magnitude of scattering centers on complex object can be acquired by microwave imaging, so it effectively helps to enhance the performance of stealth weapon system.
最后讨论了喇曼散射的强度。
球形颗粒荧光粉的光散射面积最小,堆积密度大,有助于提高发光材料的发光强度和使用寿命。
Spherical particles have minimum scattering area, high packing density; which is beneficial to the luminescent intensity and lifetime of the devices.
前向散射能见度仪测量前向散射光强度,确定大气的消光系数,进而获得大气的能见度值。
The intensity of forward-scattered light is measured by the forward-scattering visibility sensor, which determines the extinction coefficient of the air, then the visibility can be obtained.
考虑受激喇曼散射的竞争效应,求得了简并四波混频后向波参量振荡信号强度与泵浦输入强度的关系。
Considering the competing effect of Raman scattering, the dependence of intensity of parametric backward wave oscillation on the pumping intensity is obtained.
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