 |
| 字钢: 282 phrases in 24 subjects |
| Architecture | 15 |
| Automobiles | 5 |
| Aviation | 3 |
| Bridge construction | 16 |
| Business | 1 |
| Chemistry | 1 |
| Compressors | 2 |
| Construction | 4 |
| Drilling | 3 |
| Earth sciences | 1 |
| Electric machinery | 1 |
| Electronics | 5 |
| Engineering geology | 1 |
| Exhibitions | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 8 |
| Hydroelectric power stations | 12 |
| Metallurgy | 105 |
| Oil / petroleum | 3 |
| Port facilities | 1 |
| Roll stock | 2 |
| Steel production | 3 |
| Technology | 85 |
| Wind Energy | 3 |