 |
| oberflachennah: 15 phrases in 8 subjects |
| Construction | 1 |
| Geology | 3 |
| Hydrology | 1 |
| Microelectronics | 4 |
| Natural resourses and wildlife conservation | 3 |
| Nuclear and fusion power | 1 |
| Quantum electronics | 1 |
| Water supply | 1 |
|
| oberflachennah: 15 phrases in 8 subjects |
| Construction | 1 |
| Geology | 3 |
| Hydrology | 1 |
| Microelectronics | 4 |
| Natural resourses and wildlife conservation | 3 |
| Nuclear and fusion power | 1 |
| Quantum electronics | 1 |
| Water supply | 1 |