spectrographic
| method
| spectrographic | |
| gen. | 摄谱仪的 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 摄谱仪的 | |||
| 光谱的 | |||
|
spectrographic : 47 phrases in 13 subjects |
| Chemistry | 4 |
| Earth sciences | 2 |
| Ecology | 1 |
| Electronics | 3 |
| Engineering geology | 1 |
| General | 1 |
| Geology | 1 |
| Materials science | 1 |
| Metallurgy | 8 |
| Nuclear physics | 1 |
| Oil / petroleum | 4 |
| Space | 2 |
| Technology | 18 |