图。1。大气分子散射的纯转动拉曼光谱和弹性散射的强度分布图。
Fig. 1. Intensity distributions of the pure rotational Raman spectrum and Rayleigh-Mie spectrum scattered by atmospheric molecules.
重点讨论了大气分子散射和气溶胶散射各自对接收散射光能量的贡献。
Contribution of atmospheric molecular scattering and aerosol scattering of received scattered energy is discussed.
拉曼光谱是一种分子散射光谱,通过与分子相互作用的光子产生的表征分子振动或转动能级差的特征频移,来反映分子结构或成分的信息。
Raman spectrum is a kind of molecule scattering spectroscopy, which is characterized by the frequency excursion that caused by interactions of molecule and photon to show the information of molecule.
这项技术包含拉曼散射,这种散射指反射光会因为原子或分子的激发而有一个波长上的移动。
These techniques include Raman scattering, in which light returns with a shift in wavelength as a result of atomic or molecular laser excitation.
然后他们就将运用不同的探测方案,包括受激增强拉曼散射,来尝试并探测不同的分子。
Then they will try and detect various molecules using a number of different detection schemes, including stimulated Raman gain.
氢分子(H2)在初生云周围散射热量,因此我们要知道在初生云中氢分子的数量。
Molecular hydrogen (H2) radiated the heat out of the clouds, so we need to know how much H2 was in the cloud.
黑色。因没有分子就没有散射光,故此天空显得暗淡。
Black, because there is no molecule and therefore no scattered light to brighten the sky.
实验结果表明:动态光散射技术可以有效地用来研究蛋白质分子间的相互作用。
Experimetns work indicate the technique of dynamic light scattering can be used effectively to study protein molecular interactions.
产物分子转动角动量的定向和取向将不同程度地影响产物的散射方向。
The orientation and alignment of the product angular momentum will affect the scattering direction of the product molecules to varying degrees.
现用于共振光散射法测定核酸的试剂主要有卟啉类化合物、金属螯合物和有机小分子染料三类。
Three kinds of agents are employed in resonance light scattering technique: porphyrin combinations, metal complexes and organic small molecular dyes.
通过对靶分子发射X射线,然后通过分析X射线散射到不同的方向创造它的分子结构。
It is achieved by firing x-rays at the target and creating its structures by analysing how the x-rays scatter into many different directions.
由于吸收和散射的作用,大气中的许多分子和粒子使得红外光束消失。
Many molecules and particles in the atmosphere cause extinction of an incident beam of infrared radiation due to absorption and scattering processes.
喇曼光谱技术是一种非侵入、非弹性散射技术,能够在分子层次上探测物质的临床医学特征和结构特征。
Raman spectroscopy is a noninvasive and inelastic scattering technique which can detect the structural characterization of substances on molecular levels.
采用光散射技术,促使氢分子产生转动跃迁,得到正氢和仲氢的转动拉曼光谱,其峰位为587。
By using light scattering technique, the transition of rotating energy levels from hydrogen molecular occurs and produced rotating Raman bands for orthohydrogen and parahydrogen are at 587.
激光雷达信号在大气中传输时,大气中的气体分子和大气气溶胶粒子、尘埃、雾、雨等对激光信号的吸收和散射导致光信号能量的衰减是影响激光雷达信号传输的重要因素。
When radar signals propagate in the atmosphere, the absorption and scattering of air molecule, aerosol particles, dust and cloud, fog and rain result in energy attenuation of ladar signals.
采用粘度法分析了不同溶剂对壳聚糖粘度的影响,用光散射法测定了超声波分级的壳聚糖的相对分子质量。
The relative molecular mass of chitosan fractionated by ultrasonic wave was measured by the light scattering method.
运用静态激光光散射和动态激光光散射对粒子的表观分子量及其粒径大小与分布进行了表征。
The apparent molecular weight of the particles and their sizes and distribution were characterized by using static laser light scattering (SLLS) and dynamic laser light scattering (DLLS).
最后利用弹性散射格林函数法研究了该分子结的伏安特性。
The elastic Green function method is applied to study the current-voltage properties of the molecular junction.
相干反斯托克斯·拉曼散射(CARS)显微技术则由Xie自己的研究团队率先开发,对脂质以外的大多数分子进行成像时对比度不足。
Coherent anti-Stokes Raman scattering (CARS) microscopy, pioneered by Xie's own group, lacks the contrast to image most molecules beyond lipids.
极化深度非弹性散射是研究质子、氘核内部部分子精细结构的有利工具。
Polarized deep inelastic scattering is a powerful tool for studying the internal refined information about the parton structure of the proton and deuteron.
阳光进入地球的大气层时,虚拟。 照射到轻微的空气分子,看着网站流量查询工具。 发生散射。
As sunlight enters the earth's atmosphere- it strikes the tiny molecules of air and is scattered.
大气 中稀薄的分子更多地是散射蓝光。
Molecules in the more tenuous upper atmosphere are preferentially scattering blue light.
以共焦显微系统为平台,研究了不同浓度的R6G银溶胶的表面增强共振拉曼散射(SERRS)光谱, 结果表明不同浓度溶液中的R6G分子表现出了不同的光谱特性。
R6G was incubated in three kinds of silver colloid with different low concentrations, and its surface-enhanced resonance Raman scattering (SERRS) was studied with a confocal microscopy system.
研究了在盐酸水溶中硫脲分子的表面增强拉曼散射。
We have studied the surface enhanced Raman scattering of thiourea adsorbed on plated silver surface in HCl aqueous solution.
基于各种高分子共混体系具有不同的偏光和散射性质,研制成一种激光散射分析系统。
A laser scattering measurement system based on different ability of polarization and scatter for different polymer blends, is described in this paper.
这种方法使用了液态NMR和动态光散射(DLS)来研究模板分子和胶粒的联系以及微粒的动态成长过程。
This method employs solution 1H NMR and dynamic light scattering (DLS) to investigate the association of template molecules with colloidal particles and the dynamic process of particle growth.
本文介绍了LB膜分子结构、分子取向研究的表面增强拉曼散射(SERS)方法及SERS增强机理研究中LB技术的应用。
The study on molecular structural characterization of Langmuir-Blodgett (LB) films by SERS and the application of LB method to investigation on SERS mechanism were reviewed.
对于高重复率和脉宽较窄的强激光在大气传输中,由于分子的储存效应,受激喇曼散射较严重。
In the atmosphere, on propagation of High-Intensity lasers of high pulse repetition rate and narrow pulsewidth, the SRS will be serious because of molecular memory effects.
利用弹性散射格林函数方法,研究了低聚次苯基乙炔分子器件的电输运性质,并分析了水环境对分子器件电输运性质的影响。
Basing on first-principles and elastic scattering Greens function theory, we study the electronic transport property of oligomeric phenylene ethynylene molecular devices.
利用弹性散射格林函数方法,研究了低聚次苯基乙炔分子器件的电输运性质,并分析了水环境对分子器件电输运性质的影响。
Basing on first-principles and elastic scattering Greens function theory, we study the electronic transport property of oligomeric phenylene ethynylene molecular devices.
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