 |
| 叉管: 158 phrases in 28 subjects |
| Agriculture | 1 |
| Air defense | 2 |
| Architecture | 3 |
| Automobiles | 12 |
| Aviation | 5 |
| Business | 1 |
| Chemistry | 1 |
| Construction | 1 |
| Dermatology | 1 |
| Economy | 1 |
| Electric machinery | 2 |
| Electronics | 15 |
| General | 4 |
| Hydraulics | 2 |
| Hydroelectric power stations | 8 |
| Mechanics | 1 |
| Metallurgy | 2 |
| Nursing | 1 |
| Oil / petroleum | 4 |
| Plastic surgery | 1 |
| Radio | 1 |
| Rail transport | 2 |
| Securities | 1 |
| Shipbuilding | 1 |
| Space | 1 |
| Surgery | 1 |
| Technology | 82 |
| Telecommunications | 1 |