核磁共振分光学是最强有力的分析的方法之一。
Nuclear magnetic resonance spectroscopy is one of the most powerful analytical methods.
用过渡态理论计算了部分光学跃迁和电荷转移跃迁的能量。
Energies of some optical transitions and the charge transfer transition are calculated based on the transition state theory.
差分光学吸收光谱法已经变成了测量大气中微量气体浓度常用的方法。
Differential optical absorption spectroscopy has become a widely used method to measure trace gases in the atmosphere.
差分光学吸收光谱法(DOAS)已经成为测量大气中微量气体浓度广泛应用的方法。
Differential optical absorption spectroscopy (DOAS) has become a widely used method to measure trace gases in the atmosphere.
超过800个条件通常在先生成像过程中遭遇,分光学是清楚确定,解释和相互参照的。
More than 800 terms commonly encountered in MR Imaging and Spectroscopy are clearly defined, explained and cross-referenced.
利用该装置测量了一氧化碳分子的光电离效率曲线及其离子碎片的部分光学振子强度密度。
The photoionization efficiency curve and the partial optical oscillator strength densities for different fragments of CO was determined by this work.
由于大部分光学系统都存在消偏振效应,因此系统自身的消偏振问题在成像过程中必须考虑。
Because there exist the depolarization effects in a majority of systems, the depolarization problem of system itself must be considered in the process of imaging.
被在这本书里讨论的两种主要技术是X光莹光分光学(XRF)和X光好的架构分析(XAFS)。
The two main techniques that are discussed in this book are the x-ray fluorescence spectroscopy (XRF) and the x-ray fine structure analysis (XAFS).
差分光学吸收光谱法(DOAS)应用于固定污染源烟气排放监测时,烟气中污染气体so2浓度较高将产生非线性吸收问题。
Nonlinear absorption occurs when the differential optical absorption spectroscopy (DOAS) is used to monitor the flue gas with high SO2 concentration from fixed pollution source.
以几何光学的矩阵变换为基础,通过光线追迹的方法,对四象限分光的多透镜成像复杂光学系统进行仿真建模。
With matrix conversion of geometry optics as a basis, simulation and modeling for complex multi-lens imaging optical system for four-quad splitting are carried out through light ray trace.
线性渐变滤光片是一种在小型快速分光测试设备中广泛应用的光学薄膜器件。
Linear variable filter is a kind of optical coating device that be popular used in miniature fast spectrometer apparatus.
本文还用三维有限差分光束传输法计算了侧边抛磨光纤波导的光学特性。
The three-dimensional finite-difference beam propagation method was used to compute the optical properties of fiber devices based on side-polished fiber.
本文提出了用光学处理器完成干涉图的傅里叶变换,从而实现全光学的傅里叶分光光度计的新技术。
In this paper we present a new technique for accomplishing the Fourier transformation of interferograms via total optical means.
介绍了分光仪快速调整的要领和方法,并指出分光仪应用光学方法来调整。
This paper introduces the main points and the rapid adjustment method for spectrometer and points out how to adjust the spectrometer with optical method.
有种特别的手持分光镜可以检测出车用安全贴纸中的特殊的色素,可以使用光学的,声学的信号来显示出安全贴纸的真假。
The specialty pigment in the CarSecure stickers can be checked using a special hand-held spectroscope, which employs optical and acoustical signals to indicate whether the sticker is genuine.
介绍了一种双像双视场红外光学系统,对其设计方法、分光原理和分光元件进行了深入讨论。
A novel dual field of view optical system with dual image was presented, the design methods of this system, the operational principle of beamsplitter and the optical wedge are discussed respectively.
我们采用集成光学工艺,首次制成了以声光可调谐滤波器(AOTF)为分光元件的光信道监测仪。
We made the acoustic-optical tunable optical performance monitor (OPM) with the filter of acoustooptic tunable filter (AOTF) successfully by using the integrated optical technique for the first time.
利用X射线衍射仪、扫描电子显微镜和荧光分光光度计对样品的晶体结构和光学性质进行了分析。
The structural and optical characteristics were studied by X-ray diffraction, scanning electron microscopy and Photoluminescence spectrum.
用U-4100紫外、可见、近红外分光光度计对其进行光热性能表征,讨论了隔热涂料的配比,涂膜厚度和浆料固含量对光学参数的影响。
The coated glasses were analyzed with U-4100 spectrophotometer. The effect of paint proportion, coating thickness and solid content of suspensions on optical performance were discussed in this paper.
利用偏振分光棱镜及一维位相型空间光调制器,作者成功地实现了光学CC榕树网络,并给出了任意输入输出对间的连接控制方式。
Optical CC-banyan network has been implemented by using polarizing beam splitters and 1-d phase spatial light modulators, and the routing control between any input-output pair is given.
利用X射线衍射、扫描电子显微镜和分光光度计对制备的V2O5薄膜的结构、形貌和光学特性进行研究。
The microstructure, the morphology and optical properties of V2O5 thin films were studied by XRD, SEM and spectrophotometer.
光学系统采用棱镜分光,获得测试所需的单色光;
The optical system uses prism splitter to obtain the necessary experimental monochromatic.
该系统采用分叉光纤,省去了一套复杂的光学分光组件。
The system uses a kind of bifurcated optic fiber rather than a set of complicated beam-splitting elements.
分支波导作为最基本的分光和光路连接元件是纳米光学器件设计与制备的基础。
As a basic optical splitting and light-connecting device, nano-scale Y-branch waveguide is the basis of designing and developing nano-scale optical devices.
在测量范围内可以产生单色辐射光学系统的分光光度计也可以使用。通常光谱是透光度(透射光强度与入射光强度之商)的函数。
Normally the spectrum is given as a function of transmittance, the quotient of the intensity of the transmitted radiation and the incident radiation.
在测量范围内可以产生单色辐射光学系统的分光光度计也可以使用。通常光谱是透光度(透射光强度与入射光强度之商)的函数。
Normally the spectrum is given as a function of transmittance, the quotient of the intensity of the transmitted radiation and the incident radiation.
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