heavy nucleus meaning in English
重核
Examples
- An atom contains a tiny heavy nucleus .
一个原子含有一个微小而重的核。 - Heavier nucleus was believed to be formed of a number of protons and electrons packed closely together .
人们相信，较重的原子核是由若干个质子和电子紧密聚集在一起而形成的。 - The nuclei of atoms fuse, producing heavier nuclei and releasing nuclear energy, just as occurs in a hydrogen bomb .
原子核发生聚变，形成较重的原子核，并释放出原子核能，就象氢弹爆炸时所发生的情说那样。 - Many of the heaviest nuclei can be induced to break up into two fragments of intermediate size, a process called nuclear fission .
许多最重要的原子核能被诱发分裂为两块大小适中的碎片，这一过程称为核裂变。 - " for his discovery of the fission of heavy nuclei
发现重核的裂变