 |
| 临时工: 127 phrases in 30 subjects |
| Agriculture | 7 |
| Architecture | 4 |
| Automobiles | 1 |
| Aviation | 6 |
| Bridge construction | 5 |
| Business | 11 |
| Commerce | 2 |
| Construction | 1 |
| Consulting | 1 |
| Corporate governance | 2 |
| Cryptography | 1 |
| Drilling | 1 |
| Earth sciences | 1 |
| Economy | 7 |
| Electronics | 2 |
| Engineering geology | 3 |
| Exhibitions | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 8 |
| Hydroelectric power stations | 3 |
| International trade | 3 |
| Management | 3 |
| Metallurgy | 2 |
| Oil / petroleum | 1 |
| Project management | 4 |
| Rail transport | 2 |
| Technology | 41 |
| Telecommunications | 1 |
| Textile industry | 1 |
| United Nations | 1 |