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能谱技术
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能谱技术
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能谱技术
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energy spectrum
能谱技术
使用一束具有一定能量的入射束(如X射线、同步辐射光源、紫外光、电子束、离子束、中子束等)轰击样品表面,收集并测量各种被激发出来的发射电子或光电子的能量,计算原子或分子轨道上电子的结合能,进而获取样品表面的原子或分子种类、价态、凝聚相结构等信息的技术。粒子计数率随能量的分布曲线,被广泛应用于材料的表面分析方法。
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The interaction among the community, social organization and social work team
The Intermittent Line in the South China Sea
the internal investment institution of insurance company
the internal restrictions on fundamental rights
The International Academy for Production Engineering
The International Association for Pattern Recognition
The International Association of Arts and Cultural Management
the International Association of Buddhist Studies
The International Association of Conservative Rabbis Rabbinical Assembly
the International Centre for the Study of the Preservation and Restoration of Cultural Property
The International Ceramic Symposium and Art Education Exchange Program
The International Charter of Physical Education, Physical Activity and Sport
The International Cognitive Linguistics Association
The International Committee for Museum Security
The International Congress of Entomology
the international convention on the prevention and control of ship pollution
The International Cooperative Programme on Air Pollution Effects on Natural Vegetation and Crops
The International Council for Industrial and Applied Mathematics
the International Council on Monuments and Sites
The International Council on Systems Engineering
The International Day of Families
The Internationale
The International Federation of Automatic Control
The International Federation of Multimedia Associations
The International Festival of Photojournalism in Perpignan
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