atomic spectrum

noun

1. 原子光谱（显示化学元素辐射范围的一系列有特别频率的谱线）
   a series of lines with characteristic frequencies which show the range of radiation that is characteristic of a chemical element

1. Analysis of Zinc in the Hair of Undergraduates Using Atomic Absorption Spectrum
   原子吸收光谱分析大学生头发中的Zn
2. Atomic absorption spectrum is affected by many factors.
   原子吸收光谱分析受多种因素影响。
3. Simultaneous Determination of Arsenic and Selenium in Water by Atomic Fluorescence Spectrum
   原子荧光光度法同时测定水中砷和硒
4. Atomic Emission Spectrum and Quantum Interference Effects in the Atom-field Coupling System; interferometry by holography differential interference contrast microscope
   光场与原子相互作用系统中原子发射谱和量子干涉效应
5. Direct comparing of flame atomic absorption spectrum using hyposensitive wavelength in determining the purity of industrial strontium carbonate
   次灵敏线直接比较火焰原子吸收光谱法测定工业碳酸锶的纯度
6. An atomic emission spectrum contains light of only certain specific wavelengths.
   一个原子发射光谱包括一种特定波长的光。
7. The recent progress of analysis of nickel was reviewed, and it refers to spectrophotometry, atomic spectrum, electroanalysis, florescence analysis.
   综述了痕量镍的分析进展，内容包括光度法、原子光谱法、电分析法和荧光法等。
8. This article demonstrates the method of simulating the calibration curve of hydrogen atomic spectrum using the Lorentz dispersion relation.
   本文介绍了如何利用折射率的洛伦茨色散关系拟合氢原子光谱实验的定标曲线的方法。
9. The heavy metals were detected with atomic absorption spectrum, atomic fluorescence spectrum and plasma emission spectrum, 9 heavy metals were measured quantitatively.
   用原子吸收光谱法、原子荧光光谱法和等离子发射光谱法，定性检测颗粒物中载带的重金属，并对其中9种重金属进行定量测定。
10. A rapid and brief way of measuring the content of zinc pharmaceutics was established by using atomic absorption spectrum.
    建立了测定不同剂型锌制剂含量的原子吸收火焰光谱法。
11. Demonstration of atomic absorption spectrum and emission spectrum
    原子的吸收光谱和发射光谱的演示
12. The Analysis for Somo Problems of the Structure of the Atomic Spectrum
    原子能级精细结构中一些问题的分析
13. From the perspective of the classic theory and quantum theory, this paper discusses and analyzes various kinds of factors that lead to atomic spectrum band to be wided, which are uncertainty of energy measure inducing natural width;
    分别从经典理论和量子理论的不同角度论述了使原子光谱线变宽的各种主要因素：由于能量的不确定关系导致的自然致宽；
14. Atomic spectrum analysis method is one of the most familiar and practical methods in numerous modern analysis methods of materials.
    原子光谱分析法是众多的材料现代分析方法中最为常见和实用的方法之一。
15. Sampling and analytical technique was atomic absorbent spectrum method.
    采样与分析方法为金汞齐富集一原子吸收光谱法。
16. On quantum physics development from the perspective of the Five-step advancement of hydrogen atomic spectrum
    从氢原子光谱的五步进展看量子物理的发展
17. Talking about electric applied force line and hydrogen atomic spectrum
    浅谈电的作用力线与氢原子光谱
18. Probe into the transition in hydrogen atomic spectrum
    与氢原子有关的原子光谱跃迁问题
19. An effective width assumption of the atomic spectrum line and an approximation calculation method of the effective width are suggested in this paper.
    本文提出了谱线有效宽度的假设以及估计有效宽度值的近似理论。
20. The results show that electronic configurations of atomic spectrum can be assigned and predicted effectively by classification criteria obtained by both pattern recognition and space mapping, which are useful for atomic spectrum analysis.
    结果表明：选择适当的模式识别方法和空间投影，寻找组态间的分类判据，可以有效地对原子光谱的电子组态进行分类和预报，是原子光谱分析的一种有用的方法。
21. Based on the fission theory of atomic orbital and atomic spectrum in various symmetry groups, the paper introduces the calculating method and the index system for the fission results in MATLAB.
    基于原子轨道和原子光谱项在各种对称环境中分裂原理，利用MATLAB语言的可视化技术，设计了原子轨道和原子光谱项在各种对称环境中分裂结果与检索系统。
22. Hydrogen is simple in atomic structure, the spectrum having distinct law. The study on regularity of various atomic spectrum line achieves a breakthrough first in hydrogen atom.
    氢原子的结构简单，其光谱具有明显的规律，各种原子光谱线规律性的研究首先是在氢原子上得到突破。
23. In this paper, on the basis of quantum mechanics of relativity, the author expresses different views on some expressions of the energy level correction term of fine structure of one-valence atomic spectrum.
    本文依据相对论量子力学理论，对一价原子谱线精细结构能级修正项的某些表述提出不同的看法。
24. This paper systematically formulates the theory of the five step advancement of hydrogen atomic spectrum and introduces the development of quantum physics from this perspective.
    比较系统地阐述氢原子光谱理论的五步进展，并以此介绍量子物理学的发展。
25. Research on Analysis Method of Mo Flame Atomic Absorbing Spectrum
    钢中钼火焰原子吸收光谱分析方法研究
26. The wavelength calibration for the spectrometer is discussed. A concept of using laser induced breakthrough atomic spectrum to enrich characteristic wavelength spectrum for wavelength calibration is put forward.
    分析了基于线列光探测器件光谱仪的波长准确度问题，提出利用激光诱导击穿原子光谱丰富波长校准特征波长谱线的思想。
27. Atomic spectrum data are important parameters to research atomic structure, hydrogen and hydrogen-like ions are idea system to study atomic physics and quantum mechanics.
    原子光谱数据是研究原子结构的重要参数，氢及类氢离子是原子物理和量子力学研究的理想体系。
28. The Fission Results and Index System of Atomic Orbital and Atomic Spectrum in Various Symmetry Groups
    原子轨道和原子光谱项在各种对称环境中分裂结果及其检索系统的设计
29. Absolute evolution of real-atomic spectrum by a transmission grating
    用透射光栅光谱仪求解原子的真实发射光谱
30. Frequency of LD locked to the atomic spectrum line
    以原子谱线作参考的半导体激光器的频率锁定

noun

1. (physics) a spectrum of radiation caused by electron transitions within an atom