英德
有道
百度
谷歌
图片
维基
百科
中子计数器
neutron counter
- 推导出典型几何计数器中子探测效率及热能谱修正系数。
The detection efficiencies of typical slow neutron proportional counters and the correction coefficients for Maxwell spectra are deduced. - 根据球体内随深度变化时中子的慢化程度有所差异，按两两垂直的方法把三个位置灵敏正比计数器安装在一个慢化球体内。
Based on the difference of the neutron distribution in the moderator, three position sensitive proportional counters which are perpendicular each other are inserted into the moderator.
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