【摘要】 本文阐述了ＩＣＰ－ＡＥＳ初级专家系统中谱线模拟的理论基础，模拟了Ｃａ、Ｍｇ和Ａｌ在ＬＴＥ和ｎｏｎ－ＬＴＥ情况下的离子线与原子线，证明在ｎｏｎ－ＬＴＥ条件下，离子线与原子线的强度比增强了，比ＬＴＥ条件下的结果更接近实际扫描谱图。本研究模拟计算了Ｃａ和Ｍｇ离子线的跃迁上能级能量对离子线强度的影响。更多还原

【Abstract】 The theory of experimental spectrum simulation in ICP-AES primary expert system is described. It is proved that the intensity ratio of ionic lines to atomic lines of Ca, Mgand Al are enhanced greatly in non-LTE simulation compared to that in LTE simulation, indicating that the former is much closer to the experimental spectrum. The fact that the Caand Mg ionic lines increased most in the non-LTE simulation has been predicted.更多还原