分子半径作为确定光谱移动的关键因素,其测量和理论计算的几种方法也被详细介绍;
As we know, the molecular radius is a key factor in calculating the spectral shift, and the methods used to measure it in experiment and theory have been briefly reviewed.
结果表明,无论是否满足定标律,大气湍流会引起多色部分空间相干光的光谱移动和光束扩展;多色部分空间相干光光束扩展比多色完全空间相干光受湍流的影响小。
It is shown that the atmospheric turbulence gives rise to spectral shift and to beam spreading of spatially partially coherent polychromatic light whether the scaling law is satisfied or not.
通常来说,宇宙微波背景辐射粒子先发生了蓝移(它们的峰向光谱的蓝端移动),但当它进入超星系团之后又发生了红移。这两个效果相互抵消。
Normally a CMB photon is first blueshifted (its peak shifts towards the blue end of the spectrum) when it enters the supercluster and then redshifted as it leaves, so that the two effects cancel.
为了建立基于光谱的实时监测模型,本文给出了一种基于移动窗口策略的的偏最小二乘算法。
In order to establish real - time model of spectral measurement, a algorithm called Moving Windows Partial Least Squares algorithm is proposed.
研究了多碱光电阴极光谱响应峰值位置移动技术。
The peak value position shifting technology for spectral response of multialkali photocathodes is studied.
然而,现有的移动处理架构不能有效满足用例场景的宽光谱。
Yet existing mobile processing architectures don't efficiently meet the wide spectrum of use case scenarios.
紫外光谱的研究表明,配合物的紫外吸收主要表现为配体的吸收,但是吸收峰的位置发生了移动;
The UV spectra indicated that the complexes' ultraviolet absorption is mainly the ligands' absorption, but the location of peak is drifted.
在移动平台条件下,污染气体红外遥测系统无法获取有效的背景光谱。
On the mobile platform, the remote sensing system for pollutant gases can not effectively obtain background spectra.
荧光发射光谱研究表明,木瓜蛋白酶在甲醇溶液中发射峰位向低波长移动,荧光峰值明显增高。
The fluorescence emission spectra showed that the fluorescence intensity of papain increased and the fluorescence emission peak changed to lower wavelength in methanol solution.
文章介绍了偏最小二乘法在傅里叶变换红外光谱中的应用,对改进算法,如移动窗口PLS (MWPLS)、稳健pls (RPLS)、加权PLS (WPLS)和非线性PLS等进行了介绍。
The applications of PLS to FTIR were mentioned. Improved algorithms were presented, such as moving Windows PLS (MWPLS), robust PLS (RPLS), weighted PLS (WPLS), and non-linear PLS.
并且拉曼散射光谱向低波数方向移动,有助于增加光致电子的跃迁几率,提高多相光催化过程的本征量子效率。
The Raman scattering shifted to low wave number direction helped to increase the transition probability of photon-generated electrons and improved photoefficiency.
由于菁染料能与很多生物分子,如蛋白、核酸相互作用,并引起光谱的移动、强度的变化,因而这类染料在生物领域应用极为广泛。
Cyanine dyes can also be applied in biological yields since they can associate with many bio-molecules such as protein or nucleic acid with changes of spectra in wavelength and intensity.
用超短光脉冲激励染料溶液,进行超荧光的研究:1。超荧光光谱峰移动和光谱宽度;
The amplified spontaneous emission in dye solutions excited with powerpul picosecond light pulses is studied in two respects:1. spectral peak shift and the emission width;
通过摄影机的镜头移动,将你带回到过去,让孩子们亲身感受历史是如何形成的。为什么不开发出光谱软件?
Why not build a time-travel program that gives kids a feel for how history is structured by zooming you backward?
通过摄影机的镜头移动,将你带回到过去,让孩子们亲身感受历史是如何形成的。为什么不开发出光谱软件?
Why not build a time-travel program that gives kids a feel for how history is structured by zooming you backward?
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