 |
| 单向 的: 63 phrases in 22 subjects |
| Agriculture | 3 |
| Automobiles | 2 |
| Bridge construction | 3 |
| Commerce | 3 |
| Construction | 1 |
| Cryptography | 1 |
| Economy | 7 |
| Electronics | 4 |
| Engineering geology | 2 |
| Explosives and Explosive Ordnance Disposal | 3 |
| General | 8 |
| Genetics | 1 |
| Geophysics | 2 |
| Heavy equipment vehicles | 1 |
| Marketing | 1 |
| Mining | 1 |
| Project management | 1 |
| Securities | 1 |
| Sports | 1 |
| Technology | 14 |
| Textile industry | 1 |
| Wind Energy | 2 |