| 1. | We will consider this zeeman effect for the hydrogen atom .
我们将对氢原子考虑此塞曼效应。 |
| 2. | Other series spectra for hydrogen have since been discovered .
此后又发现了氢原子的其他光谱线系。 |
| 3. | Now consider applying an external magnetic field to the hydrogen atom .
现在考虑加一外磁场于氢原子。 |
| 4. | He applied the concept of quantization of energy to the hydrogen atom .
他把能量量子化的概念用于氢原子。 |
| 5. | We now incorporate this condition into the analysis of the hydrogen atom .
现在我们把这个条件用于分析氢原子。 |
| 6. | Hydrocarbons are molecules containing only hydrogen and carbon atoms .
碳氢化合物是只含碳原子和氢原子的分子。 |
| 7. | The simplest covalently bonded molecule is formed from two hydrogen atoms .
最简单的共价键分子由两个氢原子组成。 |
| 8. | Astronomers have found that many stellar objects contain hydrogen atoms .
天文学家们已经发现，许多恒星上含有氢原子。 |
| 9. | The hydrogens no longer eclipse each other and are said to be staggered .
氢原子彼此之间不再是重叠的，而是交叉的了。 |
| 10. | The hydrogenlike atom is the single most important system in quantum chemistry .
类氢原子在量子化学中是独特的而最重要的体系。 |
