 |
| 肋板: 260 phrases in 14 subjects |
| Architecture | 14 |
| Automobiles | 7 |
| Bridge construction | 10 |
| Engineering geology | 3 |
| General | 3 |
| Hydroelectric power stations | 2 |
| Metallurgy | 3 |
| Nautical | 5 |
| Oil / petroleum | 5 |
| Plastics | 2 |
| Refrigeration | 1 |
| Shipbuilding | 3 |
| Technology | 201 |
| Wind Energy | 1 |