 |
| channel storage: 21 phrases in 11 subjects |
| Ecology | 2 |
| Hydraulic engineering | 1 |
| Hydrology | 5 |
| Information security and data protection | 1 |
| Information technology | 4 |
| Mass media | 1 |
| Melioration | 1 |
| Oil / petroleum | 1 |
| Programming | 2 |
| Security systems | 1 |
| Technology | 2 |
|
| channel storage: 21 phrases in 11 subjects |
| Ecology | 2 |
| Hydraulic engineering | 1 |
| Hydrology | 5 |
| Information security and data protection | 1 |
| Information technology | 4 |
| Mass media | 1 |
| Melioration | 1 |
| Oil / petroleum | 1 |
| Programming | 2 |
| Security systems | 1 |
| Technology | 2 |