And that is measured as a macroscopic cross section of absorption thermal divided by the integral of all energies in terms of absorptions.
那是被测量的,作为吸收热能的,宏观横截面,除以全部的,吸收的能量的乘积。
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。
In the thermal medium, the stimulated thermal gluon emission reduces while absorption increases the parton's energy. The net contribution result in a reduction of the parton energy loss.
在热介质中,受激的热胶子发射降低部分子的能量,而热吸收增加部分子的能量,其净贡献导致部分子能量损失的减少。
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