ultraviolet spectrum

英 [ˌʌltrəˈvaɪələt ˈspektrəm] 美 [ˌʌltrəˈvaɪələt ˈspektrəm]

紫外光谱

化学



双语例句

  1. Correction Method of Ultraviolet Spectrum Measurement of SO_2
    二氧化硫的紫外光谱测量数据修正方法
  2. Result: The flourescent detection shows clear and steady difference of ultraviolet spectrum between A.
    结果:独活及其伪品在荧光检识、紫外光谱下有明显而稳定的差异。
  3. The analysis results by the ultraviolet spectrum are consistent with the floatation behavior of sphalerite.
    紫外光谱分析结果与浮选试验结果一致。
  4. Study on Ultraviolet Spectrum Property of Ultraviolet Filter
    有机紫外滤波材料的紫外光谱性质研究
  5. Conclusion Either ultraviolet spectrum or derivative spectrum can be used as a tool of quality evaluation of Hongqu.
    结论:紫外光谱法可作为红曲药材的质量评价手段之一。
  6. Denoising and Assessing Method of Additive Noise in the Ultraviolet Spectrum of SO_2 in Flue Gas Two-Dimensional Frequency Estimation in Correlative Multiplicative and Additive Noise
    烟气中SO2紫外光谱的加性噪声去除及评价方法乘性和加性噪声相关背景下的二维谐波频率估计
  7. The Study and Comparison of Ultraviolet Spectrum Group of Medicinal Semen Pharbitidis ( Heichou and Baichou) Decoction Pieces A Japanese morning-glory may flower or produce only leaves.
    牵牛子(黑丑、白丑)生熟饮片的紫外谱线组法鉴别研究日本牵牛花可以开花或者只长叶子。
  8. The influence of Electronic Effect, Three-dimensional Effect and Solvent Effect on Ultraviolet Spectrum
    电子效应,空间效应,溶剂效应对紫外光谱的影响
  9. And then the characteristics of cellulase were searched by the infrared spectrum and ultraviolet spectrum. The heat and pH stabilities of CMC were also analyzed, and its Km were measured.
    通过红外、紫外光谱等手段进一步分析其组成,对其中CMC(羧甲基纤维素酶)组分对热及pH的稳定性进行了分析,并测定了其米氏常数。
  10. Objective: To establish identification method of poria cocos herbs by Ultraviolet Spectrum Group.
    目的建立茯苓饮片的紫外光谱分析方法。
  11. Determination of DNA fram wheat and rice by ultraviolet spectrum method
    小麦水稻中DNA的提纯和紫外光谱测定
  12. The specific ultraviolet spectrum, fluorescence spectrum and amino acid composition were determined.
    该酶具特定的紫外光谱、荧光光谱和氨基酸组成。
  13. In this paper, the application of sun blind region ultraviolet spectrum in short range cryptical communication is discussed, and an experimental system of ultraviolet communication is constructed.
    本文对紫外日盲区光谱在近距离、保密通信中的应用进行了探讨,并建立了紫外光学通信原理实验系统。
  14. The measurement principle of target ultraviolet spectrum is also introduced.
    介绍了目标紫外光谱的测量原理。
  15. In order to appraise the constituent of alkali residua, respectively utilizing the infrared and ultraviolet spectrum to analyze.
    为了进一步鉴定碱渣的成份,分别利用红外光谱和紫外光谱进行分析。
  16. Study on ultraviolet spectrum measurement method
    紫外辐射光谱测量方法研究
  17. According to related theories, the ultraviolet spectrum of atomic materials, especially the electron energy transition around alkali metal atomic nucleus is analyzed and calculated, and the spectral line data is listed in this paper.
    根据相关理论,重点对原子紫外光谱,尤其是碱金属原子核外电子的能量跃迁进行了分析和计算,列出了计算的谱线数据。
  18. Application of ultraviolet spectrum technique in oil reservoir geochemistry
    紫外光谱技术在油藏地球化学研究中的应用
  19. The change(Δ A) of ultraviolet spectrum was determined.
    测定紫外吸收光谱变化值(ΔA),用连续递变法测定包合物组成的摩尔比。
  20. The SPT Study of Solvent Effect of Ultraviolet Spectrum
    紫外光谱溶剂效应的SPT研究
  21. In this paper, based on the principles of the arc physics and optical spectroscopy, the research on TIG welding arc ultraviolet spectrum has been done, utilizing a system of welding arc ultraviolet spectrum controlled by computer.
    在电弧物理和光谱学原理的基础上,利用研制的焊接电弧紫外光谱计算机采集与处理系统,对TIG焊电弧紫外光谱进行了研究。
  22. Methods Atomic force microscope and ultraviolet spectrum ( UV) were used to observe the alterations of the DNA ultrastructure and absorption spectrum.
    方法利用原子力显微镜、紫外光谱两种分析方法观察DNA的超微结构变化和吸收光谱的改变。
  23. Study on Ultraviolet Spectrum Property of Ciprofloxacin Acid Media and its Application
    环丙沙星在BTR缓冲液中的紫外光谱性质研究与应用
  24. The degradation mechanism of meta-nitroaniline was discussed by ultraviolet spectrum.
    利用紫外光谱对降解反应机理进行了初步探讨。
  25. To determine the structure and character of the complex of Quercetin-Mo through these methods of elemental analysis, thermal analysis, infrared spectrum and ultraviolet spectrum. 2.
    方法1.通过元素分析、热分析、红外光谱、紫外光谱法测定槲皮素-钼配合物的结构和性质。
  26. By element analysis and IR spectroscopy characterizing the structure of ligand and complexes, with the ultraviolet spectrum, fluorescence spectrum and the viscosity method study the interactions mode and mechanism of ligands, complexes and DNA.
    采用元素分析、红外光谱、1H-NMR及摩尔电导率等表征了它们的结构;通过紫外光谱、荧光光谱以及粘度法研究了配体、配合物与DNA的相互作用机理和模式。
  27. Their morphology, crystal shape, energy spectrum, ultraviolet spectrum, specific surface and infrared absorption spectrum were characterized and analyzed.
    主要对生成产物的形貌、晶型、能谱、紫外吸收光谱、比表面积以及红外吸收光谱进行了表征和分析,并对空心微球形成机理进行了初步的探讨。
  28. Chapter 2: The binding of propylparaben to HSA has been investigated for the first time by the fluorescence method, ultraviolet spectrum, FT-TR, CD spectroscopy and molecular modeling.
    第二章:用荧光光谱法、紫外光谱法、圆二色谱法、红外光谱法及分子模拟技术对对羟基苯甲酸丙酯和人血清白蛋白的相互作用进行了详细的研究。
  29. Using ultraviolet spectrum analysis, infrared spectrum analysis, C spectroscopic and H spectroscopic methods etc to analyze the structure of compound.
    采用紫外光谱分析、红外光谱分析、H谱分析和C谱分析等光谱方法对有效单体进行结构鉴定。

英英释义

noun

  1. the spectrum of ultraviolet radiation