neutron-deficient nucleus

例句：

1. 1. The study of the neutron-deficient nucleus is crucial for understanding the properties of matter.
   研究中子不足核对于理解物质的性质至关重要。
2. 2. The discovery of this neutron-deficient nucleus has opened up new possibilities in nuclear energy research.
   这种中子不足核的发现为核能研究开辟了新的可能性。
3. 3. The neutron-deficient nucleus is a key component in the development of new nuclear reactors.
   中子不足核是新型核反应堆发展的关键组成部分。