 |
| |||
| 基本域 | |||
| ground field: 15 phrases in 10 subjects |
| Agriculture | 2 |
| Aviation | 1 |
| Bridge construction | 2 |
| Earth sciences | 1 |
| Electronics | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Rail transport | 1 |
| Sports | 1 |
| Technology | 4 |
|
| |||
| 基本域 | |||
| ground field: 15 phrases in 10 subjects |
| Agriculture | 2 |
| Aviation | 1 |
| Bridge construction | 2 |
| Earth sciences | 1 |
| Electronics | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Rail transport | 1 |
| Sports | 1 |
| Technology | 4 |