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- The fortress was the nucleus of the ancient city. 这城堡是这座古城的中心。
- 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。
- atomic nucleus fission 原子核裂变
- nucleus fission 核裂变
- The protoplasm outside the nucleus of a cell. 细胞质，细胞浆细胞分子外部的细胞质
- Nuclear fission is a nucleus split into several atomic nucleus changes. 核裂变是一个原子核分裂成几个原子核的变化。
- These 1000 books will form the nucleus of the new school library. 这一千本书将构成学校新图书馆藏书的基础。
- The atomic center is the nucleus, and the electronics winds revolve it. 原子的中央是原子核，电子绕着它旋转。
- When atoms split, the process is called "fission". 原子分裂时，其过程被称为“裂变”。
- 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。
- A proton or a neutron, especially as part of an atomic nucleus. 核子质子或中心，尤指作为原子核的一个组成部分
- The fission products formed are highly radioactive. 所生成的裂变产物具有很强的放射性。
- The life develops as the fission of the cells. 随着细胞的分裂, 生命开始发育。
- Reproducing by biological fission. 裂殖的由生物分裂而生殖的
- To cause to undergo nuclear fission or fusion. 使裂变或聚变使遭受核裂变或聚变
- The colorless, liquid component of the cell nucleus. 细胞核液细胞核中无色的液体成分
- Atomic fission furnishes enormous energy. 原子分裂可提供大量的能源。
- When atoms split,the process is called "fission". 当原子分裂时，其过程称为“裂变。”
- Existing or acting outside the nucleus of an atom. 原子核外的出现或行动于原子核外的
