thermal cross section 热中子截面
thermal cross-section 热中子截面
thermal fission cross section 热中子裂变截面
thermal neutron cross section 热中子断面
thermal neutron cross sections 热中子截面
thermal revisable cross-linking 热可逆交联
thermal reversible cross-linking 热可逆交联
This chart gives you a summary of some of the critical thermal-neutron cross sections of important fissile and fertile nuclides.
这个图表给你们一个重要的,可裂变和可转换核素的,一些临界热能中子横截面的总结。
We can then look at uranium 238 which has a relatively low absorption thermal energy range and essentially has no fission cross section which is why we call uranium 238 a fertile atom.
我们能看看铀238，它有一个，相对低的吸收热能范围，基本上没有裂变横截面，那就是为什么我们称铀238为可转换核素。
Due to the lack of thermal mass in the wood construction, the required cooling by means of overnight ventilation is ensured by cross ventilation.
由于木结构缺乏保温特性，所需的冷却需要通过隔夜通风来确保交叉通风。
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