短语词组短语single burst pulsed reactor 一次脉冲堆fast burst reactor facility 快中子脉冲反应堆装置Fast neutron burst reactor 快中子脉冲堆fast burst reactor 快中子脉冲反应堆China fast burst reactor II 用快中子脉冲堆reactor power burst 反应堆功率猝增 返回 burst reactor