 |
| 反转的: 41 phrases in 14 subjects |
| Agriculture | 2 |
| Automobiles | 1 |
| Chemistry | 1 |
| Electronics | 5 |
| General | 9 |
| Hydroelectric power stations | 1 |
| Information technology | 2 |
| Marketing | 1 |
| Molecular genetics | 1 |
| Oil / petroleum | 1 |
| Securities | 2 |
| Space | 1 |
| Technology | 13 |
| Wind Energy | 1 |