| 1. | There is a stable ground state of the atom . 原子有一个稳定的基态。 |
| 2. | The electron is not very tied to the atom . 电子受原子的约束不那么紧。 |
| 3. | He didn't know that the atom bomb would work . 他不知道原子弹能解决问题。 |
| 4. | In soot the atoms have no regular arrangement . 在煤烟中,碳原子呈无规则排列。 |
| 5. | The power of the atom can be used to produce electricity . 原子能可以用来发电。 |
| 6. | The atoms can rid themselves of extra energy . 原子能够把它们多余的能量释放出来。 |
| 7. | The atoms are large, relative to their spacing . 原子和它们的间隔相对而言是大的。 |
| 8. | The atoms of a liquid are usually united as molecules . 液体的原子通常结合为分子。 |
| 9. | They knew virtually nothing about the atoms themselves . 事实上他们对原子本身一无所知。 |
| 10. | An electron from one of the atom shells is ejected . 电子从原子的某一壳层中被弹射出来。 |