 |
| |||
| post setting | |||
| 架支柱: 78 phrases in 15 subjects |
| Agriculture | 1 |
| Astronautics | 1 |
| Automobiles | 9 |
| Aviation | 7 |
| Electronics | 1 |
| Gymnastics | 2 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 1 |
| Plastics | 2 |
| Rail transport | 1 |
| Rowing | 1 |
| Skiing | 1 |
| Surgery | 3 |
| Technology | 46 |
| Wind Energy | 1 |