fast fission

基本解释

Fast-moving neutrons are produced by fission reaction in a nuclear reactor. Water is commonly used to moderate and control the speed of neutrons.
核电站的核反应堆中，核裂变会产生高速移动的中子，通常是用水去阻隔及控制中子的移动速度。
Such reprocessing—or even fast-neutron reactors that don't use water to moderate fission and can potentially create more fuel than they consume—remain a distant prospect.
这种再处理工艺，或甚至快速中子反应堆不使用水来缓和裂变，及比他们消耗量创造更多的燃料，仍是一个遥远的前景。
For the fusion-fission hybrid Reactor producing nuclear fuel as its main purpose, the two distinct design could be adopted : fast-fission blanket and suppressed-fission blanket.
以生产核燃料为主要目的的聚变-裂变混合堆包层，可采用两种不同的设计方案：快裂变包层和抑制裂变包层。