| 1. | The molecule has a zero time-average dipole moment .
分子按时间平均的偶极矩为零。 |
| 2. | The nitroalkanes have high dipole moments in the range of 3. 5-4. od .
硝基烷在35-4OD范围内具有较大的偶极矩。 |
| 3. | Infra-red absorption takes place only when there is a change of dipole moment .
红外吸收峰仅在有偶极矩变化时才能实现。 |
| 4. | We now show how to calculate molecular dipole moments from wave function .
我们现在说明如何从波函数来计算分子的偶极矩。 |
| 5. | Any heteronuclear diatomic molecule must have a dipole moment since its two ends are different .
任何异核双原子分子必然具有偶极矩，因为它的两端是不同的。 |
| 6. | An explanation of the magnitude of such a dipole moment must seal explicity with two contributing factors .
对这和偶极矩大小的解释必须明确研究两个有关的因素。 |
| 7. | If a non-polar molecule is subjected to an electric field, the electrons and nuclei are displaced and a diplo moment is generated .
如果一个无极分子被置于电场作用之下，则电子和核发生位移，从而产生一偶极矩。 |
| 8. | Dipole moment in quantum chemistry calculation
量子化学计算中的电偶极矩 |
| 9. | Dipole moments of inorganic compounds
无机化合物的偶极矩 |
| 10. | Dipole moments of organic compounds
有机化合物的偶极矩 |
