 |
| canalisation: 247 phrases in 27 subjects |
| Agriculture | 32 |
| Chemistry | 14 |
| Coal | 3 |
| Communications | 2 |
| Construction | 9 |
| Earth sciences | 11 |
| Electric motors | 3 |
| Electronics | 7 |
| Energy industry | 3 |
| Environment | 28 |
| Finances | 1 |
| General | 10 |
| Health care | 3 |
| Industry | 1 |
| Labor law | 2 |
| Law | 4 |
| Life sciences | 1 |
| Materials science | 5 |
| Mechanic engineering | 42 |
| Medical | 1 |
| Metallurgy | 17 |
| Municipal planning | 10 |
| Power system protection | 1 |
| Technology | 3 |
| Textile industry | 1 |
| Transport | 31 |
| Water resources | 2 |