But they do not stop spontaneous fissions in fuel rods from fuel and fission products.

但他们并没有阻止自然地发生在来自核燃料和裂变产物的燃料棒上的裂变。

youdao

Once the reactor's control rods are between sections of fuel rods, how is fission slowed to where it is controllable?

一旦反应堆的控制杆置于核燃料棒的中间了，我们应该怎么将裂变减慢到我们可控制的程度呢？

youdao

This gas plenum is used to capture the fission products which are gasses such that the fuel pin does not over-pressurise.

这个气体空间曾用来获取裂变，气体生成物，这样，燃料大头针，就不会被过度增压。

youdao

Even the fission fuel packaging is very well known in next gen.

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According to papers filed with the Blue Ribbon Commission, the current research involves faster and simpler processes for separating uranium and plutonium from other fission products in spent fuel and from minor elements like americium and curium.

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They seemed unaware that they were mixing highly enriched uranium, more susceptible to spontaneous fission than normal power plant fuel, and they put in 16 kg instead of 2.

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