| 1. | What is the "recoil" speed of the nucleus ? 原子核的“反冲”速率是多少? |
| 2. | The most important part of the cell is the nucleus . 细胞中最重要的部分是细胞核。 |
| 3. | The nuclei can relax to their normal distribution . 核子可以弛豫到它们正常分布状态。 |
| 4. | The outermost electron is shielded from the nucleus . 原子核对最外层电子的作用受到屏蔽。 |
| 5. | In nuclear resonance, the nucleus is disturbed by motions . 在核共振中核子受到运动的干扰。 |
| 6. | During the disintegration energy is released from the nucleus . 在衰变时由原子核释放出能量。 |
| 7. | We get a buildup of electronic probability density between the nuclei . 我们得到在两个核间的电子几率密度的堆积。 |
| 8. | The nucleus decay into three particles which go off in separate directions . 这个核衰变成飞向不同方向的三个粒子。 |
| 9. | The nucleus decays into three particles which go off in separate directions . 这个核衰变成飞向不同方向的三个粒子。 |
| 10. | Radioactivity is the ejection of particles or radiation from the nucleus . 放射性是原子从核中射出粒子或辐射的现象。 |