 |
| |||
| absorption line | |||
| 吸收谱线: 26 phrases in 11 subjects |
| Agriculture | 3 |
| Animal husbandry | 1 |
| Chemistry | 3 |
| Earth sciences | 4 |
| Electronics | 3 |
| Geology | 2 |
| Molecular genetics | 1 |
| Oil / petroleum | 1 |
| Physics | 1 |
| Plastics | 1 |
| Technology | 6 |
|
| |||
| absorption line | |||
| 吸收谱线: 26 phrases in 11 subjects |
| Agriculture | 3 |
| Animal husbandry | 1 |
| Chemistry | 3 |
| Earth sciences | 4 |
| Electronics | 3 |
| Geology | 2 |
| Molecular genetics | 1 |
| Oil / petroleum | 1 |
| Physics | 1 |
| Plastics | 1 |
| Technology | 6 |