• 1. Atomic Spectra: 原子光谱 | 原子谱线 | 原子光谱学
• 2. atomic spectra database: 原子光谱数据库
• 3. selection rule for atomic spectra: 原子光谱选择定则

更多释义

• 1.Physical and chemical characterization of the catalysts as well as some import catalysts also was carried out by means of atomic spectra, activity and BET surface area measurement, XRD and IR etc.
  用原子吸收、碘价分析、BET比表面测定、XRD和IR等手段对上述催化剂以及进口催化剂进行了物理和化学表征。
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• 2.He measured the line spectra of atomic hydrogen.
  测量了氢原子的线光谱。
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• 3.A computer program to calculate atomic concentrations in the surface layer of multi-element solids from experimental RBS spectra is presented.
  本文介绍了一个根据RBS实验谱计算多元素样品表面层原子浓度的程序。
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