天空中一半的恒星,都是双星,看光谱的时候,你们会发现,它们绕着彼此转动。
Half of all the stars in the sky are binaries, and so when you look at the spectra, you will see them go around each other.
一个光谱程序通过让用户转动旋钮来看到发生的事情怎么样呢?
A spectrum program that lets users twirl a frequency knob to see what happens?
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.
通过采用线线合成光谱的方法得到激波后不同时刻高温空气中OH分子的转动温度。
The rotational temperatures were determined using fits to synthetic OH molecular spectra at different time behind shock waves.
本文用对称分析方法,分析计算了力学、电学、固体物理学、原子和分子光谱学中的转动惯量、极化率、选择定则等。
In this paper, the symmetry analysis method is used to compute and analyse the rotation inertia, polarizability, selection rule in mechanics, electricity, atomic and molecular spectroscopy.
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.
用此模型,首次获得SF_6分子低温条件下(20K)的可转动分辨的吸收光谱和荧光光谱。
Using this model a rotationally resolved spectrum of SF_6 at 20K has been obtained for the first time.
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.
转镜式傅里叶光谱仪中,转镜的转动形成光程差的非线性。
High-speed rotary Fourier transform spectrometer has nonlinearity of optical path differences (OPD) because of refractor's rotating.
转镜的转动会导致光程差存在非线性问题,是转镜式干涉光谱仪普遍存在的问题。
The nonlinear problem of optical path difference (OPD) of rotating Fourier transform spectrometer universally exists, produced by the rotation of rotating mirror.
转镜的转动会导致光程差存在非线性问题,是转镜式干涉光谱仪普遍存在的问题。
The nonlinear problem of optical path difference (OPD) of rotating Fourier transform spectrometer universally exists, produced by the rotation of rotating mirror.
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