同步辐射X射线吸收精细结构光谱技术(XAFS)是当前表征固体催化剂活性中心结构的有力工具。
Synchrotron radiation X-ray absorption fine structure spectroscopy (XAFS) technique is currently a powerful tool to characterize geometrical structure of active sites of solid-state catalysts.
光谱的精细结构是量子人体研究的核心。
The fine structure of spectrum is the study core of quantum human body.
表明光声光谱分析方法对于稀土元素的光谱精细结构、禁戒跃迁研究及其分析测定是一种重要的手段。
It has been demonstrated that the photoacoustic spectroscopy is suitable for the study of fine structure, forbidden transition and ultra analysis of rare earths.
在玻尔理论基础上 ，以氢原子能级和氢原子光谱为主线 ，探讨了狄拉克理论、兰姆移位、氢原子光谱的超精细结构理论对氢原子理论的修正。
We advance a way to explore extra dimensions by calculating the change in hydrogen Lamb shift coursed by two extra dimensions, which gives theoretical basises for future experiments.
在玻尔理论基础上 ，以氢原子能级和氢原子光谱为主线 ，探讨了狄拉克理论、兰姆移位、氢原子光谱的超精细结构理论对氢原子理论的修正。
We advance a way to explore extra dimensions by calculating the change in hydrogen Lamb shift coursed by two extra dimensions, which gives theoretical basises for future experiments.
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