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- fissioning uranium 裂变铀
- Radium and uranium are radioactive elements. 镭和铀是放射性元素。
- The discovery of the nuclear fission is a new departure in physics. 核分子分裂的发现是物理学上的一个新起点。
- Uranium fission may be accomplished by either fast or slow neutrons. 铀的裂变可用快中子或慢中子来完成。
- None of the xenon isotopes we measured were the direct result of uranium fission. 我们所测量到的氙同位素，根本都不是直接由铀的核分裂而来。
- One of the methods to set free the energy locked in such substances as uranium is known as nuclear fission. 一种把储存在象铀这样的物质里面的能量释放出来的方法被称为核裂变。
- When atoms split, the process is called "fission". 原子分裂时，其过程被称为“裂变”。
- Uranium is a lithophile element. 铀是亲石元素。
- Fission bombs use highly enriched fuel. 裂变原子弹使用高度浓缩燃料。
- Viruses do not undergo binary fission. 病毒并不进行二分裂。
- The fission products formed are highly radioactive. 所生成的裂变产物具有很强的放射性。
- Uranium fills interstitial space. 铀充填在颗粒间的空间。
- The life develops as the fission of the cells. 随着细胞的分裂, 生命开始发育。
- Uranium is used to fuel nuclear plants. 铀用作核电厂的燃料。
- Reproducing by biological fission. 裂殖的由生物分裂而生殖的
- Highly enriched uranium can be produced in China. 中国现今能生产高富集铀。
- To cause to undergo nuclear fission or fusion. 使裂变或聚变使遭受核裂变或聚变
- Uranium is abundant in some parts of the world. 铀在世界上某些地方的蕴藏量十分丰富。
- Atomic fission furnishes enormous energy. 原子分裂可提供大量的能源。
- New Mexico leads the nation in uranium mining. 在铀的开采方面，新墨西哥居于全国首位。
