能群 meaning in English
energy group
Examples
- The conclusion is that when , the energy group g will be supercritical , so the iteration will not converge and the computation will fail . it ' s not appropriate to set - to the left side of neutron transport equation when computing in deep subcritical system . the r indirect method deals with / v according to actual situation
本文从定量计算和定性分析两方面研究了深次临界情形下本征值计算存在困难的原因，指出当满足关系_ ( t , g ) + / _ g _ ( s , g g )时，对该能群来说可能会处于单能群意义上的超临界，导致迭代发散，计算失效。