| 1. | Proton and neutron form a charge doublet . 质子和中子构成电荷双重态。 |
| 2. | The rod is surrounded with a neutron-slower . 在棒的四周围着中子减速剂。 |
| 3. | This is the stabilization of the neutron . 这就是中子的稳定性。 |
| 4. | Nuclei are composed of protons and neutrons . 原子核是由质子和中子构成的。 |
| 5. | Neutron is neutral and slightly heavier than the proton . 中子是中性的,比质子略重。 |
| 6. | Within a nucleus, it can acquire an infinite lifetime . 在原子核内,中子可以获得无限长的寿命。 |
| 7. | This is accomplished by means of neutron absorbers or moderators . 这可使用中子吸收剂或慢化剂来达到。 |
| 8. | Neutrinos from a subsidiary decay process are the ones to be detected . 将探测到来自次要衰变过程的微中子。 |
| 9. | These are far outweighed by the benefits of the neutron activation method . 中子活化分析的好处是远远超过它们的。 |
| 10. | Neutron activation analysis for uranium in soil may delineate structures . 用中子活化分析测定土壤中的铀以圈定构造。 |