The average neutron population necessary for sponsoring a persistent fission chain in a multiplying system, is discussed.
讨论了在一个增殖系统引发一个持续裂变链所需要的平均中子数。
During normal, full-power operation, the neutron population in a core is stable (remains the same) and the reactor is in a critical state.
在通常的全动力应用下，内核里中子的产量是稳定的（保持一个数量不变），反应器处于临界状态。
If it's greater than one, namely we produce more neutrons in one generation compared to the next the neutron population grows as does the fission rate.
如果那是大于1，也就是说我们创造了，更多的中子，在一代里，相对于下一个，中子数增长，裂变速率也一样。
And we've used a relatively simplistic term called neutron Multiplication Factor which is the K that if the K equals one the neutron population is steady as is the fission rate.
我们已经使用了一个相对简单的词语，称为，中子的增殖系数，那就是K，如果K等于1，中子数，是稳定的，裂变速率也一样。
The power coefficient of reactivity (PCR) is a measure of whether a particular reactor's nuclear neutron population will tend to increase or decrease after an increase in the reactor's power.
PCR是一座反应堆的核中子数会在反应堆能量增加后增加或减少的衡量标志。
Astronomers will be interested in the new information regarding the population of pulsars, and hence neutron stars, as remains of supernova explosions.
天文学家们将对脉冲星以及中子星，这一超新星爆炸后的残留物的分布信息感兴趣。我们当前的理解是否正确？
Astronomers will be interested in the new information regarding the population of pulsars, and hence neutron stars, as remains of supernova explosions.
天文学家们将对脉冲星以及中子星，这一超新星爆炸后的残留物的分布信息感兴趣。我们当前的理解是否正确？
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