平均对数能降 average logarithmic energy decrement -题库考试答案搜索网

平均对数能降 average logarithmic energy decrement

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2022-11-03 22:42

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当中子和某个动能与中子动能相比可以忽略不计的原子核发生弹性碰撞时，每次碰撞使中子能量的自然对数减少的平均值。

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标签：核科学技术林学

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平均对数能降 average logarithmic energy decrement

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