neutron shielding material 中子屏蔽材料
upper neutron shielding 上部中子屏蔽
lateral neutron shielding assembly 中子横向屏蔽装置 ; 中子横向屏蔽支架
pure neutron shielding 纯中子屏蔽
neutron shielding cement [建] [核] 防中子水泥
lateral neutron shielding 中子横向屏蔽
Neutron shielding body 中子屏蔽体
pure-neutron shielding 纯中子屏蔽
neutron shielding fiber 防中子纤维
Neutron shielding component 中子屏蔽组件
According to the design principle, the structure, style and shielding effects of neutron shielding garments which we developed are presented in this paper.
系统地阐述了中子辐射防护服的设计依据、结构、式样及使用效果。
The device of the invention has simple processing and low manufacturing cost, thus leading the whole reactor pit neutron shielding device to be economic and practical.
它加工简单、 造价低廉，从而使整个堆坑中子屏蔽装置经济而实用。
Neutron shielding factors of the foil are calculated for each group in intermediate energy range with detail consideration of cadmium filter and scattering by the foil itself.
考虑镉的屏蔽和探测箔的自身散射影响后的屏蔽，求出每一种探测箔在中能区各群的中子屏蔽因子，从而求得有效活化反应截面。
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