 |
| 联轴节: 334 phrases in 24 subjects |
| Agriculture | 2 |
| Automobiles | 3 |
| Aviation | 1 |
| Chemistry | 3 |
| Construction | 2 |
| Drilling | 21 |
| Earth sciences | 1 |
| Electric machinery | 2 |
| Electronics | 6 |
| General | 5 |
| Materials science | 1 |
| Mechanic engineering | 6 |
| Metallurgy | 34 |
| Nautical | 10 |
| Oil / petroleum | 34 |
| Plastics | 3 |
| Rail transport | 2 |
| Refrigeration | 1 |
| Space | 4 |
| Technology | 173 |
| Telecommunications | 3 |
| Textile industry | 1 |
| Transport | 1 |
| Wind Energy | 15 |