| |||
| техническая секция | |||
|
technical section : 14 phrases in 10 subjects |
| Astronautics | 1 |
| Automobiles | 1 |
| Aviation | 3 |
| Construction | 1 |
| General | 1 |
| Labor organization | 1 |
| Military | 3 |
| Rail transport | 1 |
| Technology | 1 |
| Weapons of mass destruction | 1 |
| |||
| техническая секция | |||
|
technical section : 14 phrases in 10 subjects |
| Astronautics | 1 |
| Automobiles | 1 |
| Aviation | 3 |
| Construction | 1 |
| General | 1 |
| Labor organization | 1 |
| Military | 3 |
| Rail transport | 1 |
| Technology | 1 |
| Weapons of mass destruction | 1 |