| 1. | A spectral line is emitted when an atom proceeds from an excited state to a lower state .
当原子从一个受激态进入另一个较低的状态时，就发射一条谱线。 |
| 2. | In 1896 seeman observed that application of an external magnetic field caused a splitting of atomic spectral lines .
1896年西曼观察到应用外磁场时，使原子光谱线分裂。 |
| 3. | Spectral line shifts of h - like neon in hot and dense plasmas
类氢氖在高温高密度等离子体中的光谱漂移 |
| 4. | The calculation of prism dispersion spectral line ' s geometrical bending deviation
棱镜色散谱线几何弯曲偏离的计算 |
| 5. | Unsharp spectral line
模糊谱线 |
| 6. | So it is necessary to seek new theories to explain the spectral lines broadening of stars
这样，寻求新的理论解释恒星光谱线的加宽成为必要。 |
| 7. | The beginning of atomic physics is marked by the discovery and scrutinious study of spectral lines
谱线的发现和深入研究标志着原子物理学的开端。 |
| 8. | The historical retrospect of physical mechanisms of spectral lines broadening in stars is presented
本文对引起恒星光谱线加宽的物理机制作了回顾。 |
| 9. | Standard practice for correction of spectral line overlap in wavelength - dispersive x - ray spectrometry
波长色散x射线光谱测定中谱线重叠修正的标准规范 |
| 10. | " for his discovery of the doppler effect in canal rays and the splitting of spectral lines in electric fields
发现极隧射线的多普勒效应以及电场作用下光谱线的分裂现象 |
