Nuclear reactors work in a similar way to other power plants, but instead of using coal or gas to generate heat, they use nuclear fission reactions.
核反应堆的工作原理和其他的发电站很相似，不过它们并不是使用煤炭或煤气来生成热量，而是利用核裂变反应。
Until fusion power plants are built, accelerators can be used to clean up the fission ones.
在核聚变发电厂建成之前，加速器还可以用来清理核裂变。
These radioactive elements are by-products of the fission reaction that generates power in the nuclear plants.
这些放射性元素为核电站裂变发电时的副产品。
In this paper, centric fission, centric fusion, their mechanism and significance in chromosomal evolution of higher plants were reviewed.
本文讨论了着丝粒横裂和并合及其在高等植物染色体进化中的意义。
In this paper, centric fission, centric fusion, their mechanism and significance in chromosomal evolution of higher plants were reviewed.
本文讨论了着丝粒横裂和并合及其在高等植物染色体进化中的意义。
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