spectrum是什么意思

网络释义

用法例句

Study on multi-angle polarized reflectance spectrum of polluted water;

不同污染水体的多角度偏振光谱研究

Studies on the Uv/vis and IR spectrum of Anderson-structure Heteropolyomometalate doped polyaniline;

Anderson结构杂多酸盐掺杂聚苯胺的紫外、红外光谱研究

Analysis of Optical and Electrical Properties of ITO Films by Infrared-Visible Spectra;

ITO薄膜光电性能红外—可见光谱分析方法

Preparation and Spectra Characterization of Optically Variable Pigments with Four Symmetrical Configurations;

四层对称结构随角异色颜料制备与光谱特性研究

Spectral Characteristics of Optical Storage Material CaS∶Eu,Sm;

CaS∶Eu,Sm光存储材料的光谱特性

Quantitative analysis of atmosphere by laser-induced breakdown spectroscopy;

用激光感生击穿光谱对大气进行定量分析

Synthesis and Spectroscopy of K_7[P_2Mo_4W_(13)M(H_2O)O_(61)](M=Cr,Fe) and Their Organic Composite Materials;

K_7[P_2Mo_4W_(13)M(H_2O)O_(61)]及其有机复合材料的合成及光谱研究

Spectroscopy of α-Isoxazoleazoxyl-β-Diketone Derivatives and Their Tautomers;

α-异噁唑偶氮基-β-二酮类衍生物及其互变异构体的光谱

Growth and optical spectra of Nd~(3+):LiNbO_3 crystals grown by Bridgman method;

Nd~(3+):LiNbO_3晶体的坩埚下降法生长及光谱特性

Investigation of optical spectra and local structure in CMSH:Ni~(2+);

CMSH:Ni~(2+)的光谱及其局域结构的研究

Determination of the local structure of CsMgCl_3:Ni~(2+) and CsCdCl_3:Ni~(2+) crystal with optical spectra and EPR spectra;

用光谱和EPR谱确定CsMgCl_3:Ni~(2+)和CsCdCl_3:Ni~(2+)的局域结构

Research on the technology of methane concentration measurement based on characteristic optical spectrum absorption of gases and harmonic detection;

基于气体特征光谱吸收和谐波检测的瓦斯体积分数测量技术的研究

In this paper, the optical spectrum and paramagnetic g factor of Cr 3+ in CsCl and CsBr crystals are calculated by the parameterized d orbital theory and the two spin orbit coupling parameters model.

文用参量化轨道理论和双自旋轨道耦合系数模型计算了掺Cr3+的CsCl和CsBr晶体的光谱和顺磁 g因子 ,得到了和实验数据符合很好的结

With the combined use of iron spectrum analysis,light spectrum analysis and electromicroscope energy spectrum analysis,the operation of 3.

综合运用铁谱、光谱和电镜能谱法，对３。

Color is closely related to the light spectrum.

彩色与光谱有着密切的关系。

luminescence spectrum

发光光谱,荧光光谱

spectral density

谱线[频谱，光谱]密度

filter-grating infrared spectrometer

滤光器-光栅红外光谱仪

correlation spectroscopy

相关光谱学，相联能谱学

spectral radiation exitance

光谱辐（射）出（射）度

laser-probe emission spectrometer

激光探头发射光谱仪

flame atomic fluorescence spectrometry

火焰原子荧光光谱法

absolute recording spectrofluorimeter

全记录式荧光光谱仪

x ray fluorescence spectroscopy

x 射线荧光光谱分析

fluorescent X - ray spectroscopy

荧光x-射线光谱分析

multi-channel X-ray fluorescence spectrometer

多道Ｘ射线荧光光谱仪

single beam molecular absorption spectrometer

单光束分子吸收光谱仪

airborne laser absorption spectrometer

航空激光吸收光谱仪

double beam molecular absorption spectrometer

双光束分子吸收光谱仪

X-ray fluorescent emission spectrometer

X射线荧光发射光谱仪

doppler free laser spectroscopy

无多普勒激光光谱学

high-energy throughput echelle spectrometer

高能红外光栅光谱仪

the use of spectroscopes to analyze spectra.

利用分光镜分析光谱。