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宏观中子截面
释义
宏观中子截面
Encyclopedia
理学
中子物理
释
macroscopic neutron cross section
宏观中子截面
单个中子同单位体积内的原子核发生某种核反应的平均概率。中子通过物质时,在单位路径上与该物质的原子核发生某种作用的概率,等于中子与靶核作用的微观截面与单位体积内靶核数的乘积,即宏观中子截面。
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Glasser
Glasser function
Glasser master theorem
Glasser transform
glasses
glasses for infrared use
Glasses of the Han Dynasty
glasses of the Pre-Qin Period
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glasses of the Wei,Jin,and Southern and Northern Dynasties
glasses of the Yuan,Ming and Qing Dynasties
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