 |
| 提升机: 607 phrases in 25 subjects |
| Agriculture | 6 |
| Animal husbandry | 13 |
| Architecture | 5 |
| Automobiles | 11 |
| Aviation | 1 |
| Business | 2 |
| Chemistry | 3 |
| Construction | 3 |
| Earth sciences | 1 |
| Economy | 1 |
| Electric machinery | 2 |
| Electronics | 14 |
| Engineering geology | 1 |
| General | 8 |
| Hydroelectric power stations | 9 |
| Management | 2 |
| Metallurgy | 51 |
| Nautical | 1 |
| Oil / petroleum | 8 |
| Plastics | 2 |
| Refrigeration | 1 |
| Shipbuilding | 3 |
| Space | 4 |
| Steel production | 3 |
| Technology | 452 |