spectral line width
| method
| spectral line width | |
| chem. | 光谱线宽度 |
| mil., air.def. | 谱线宽度 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 光谱线宽度 | |||
| 谱线宽度 | |||
| 光谱线宽 (度); 谱线宽 (度) | |||
|
spectral line width : 5 phrases in 3 subjects |
| Air defense | 2 |
| Chemistry | 2 |
| Technology | 1 |