 |
| |||
| tie | |||
| 拉杆连: 22 phrases in 9 subjects |
| Architecture | 1 |
| Automobiles | 1 |
| Aviation | 1 |
| Electronics | 1 |
| General | 2 |
| Hydroelectric power stations | 2 |
| Metallurgy | 2 |
| Rail transport | 3 |
| Technology | 9 |
|
| |||
| tie | |||
| 拉杆连: 22 phrases in 9 subjects |
| Architecture | 1 |
| Automobiles | 1 |
| Aviation | 1 |
| Electronics | 1 |
| General | 2 |
| Hydroelectric power stations | 2 |
| Metallurgy | 2 |
| Rail transport | 3 |
| Technology | 9 |