 |
| |||
| vor dem Hintergrund (Berngardt) | |||
| im Zeichen (die Versammlung stand im Zeichen einer großen Begeisterung - собрание проходило в обстановке большого подъёма) | |||
| в обстановке: 70 phrases in 13 subjects |
| Aviation | 5 |
| Economy | 1 |
| Education | 1 |
| General | 29 |
| Geology | 1 |
| Law | 3 |
| Medical | 1 |
| Military | 20 |
| Military aviation | 1 |
| Navy | 4 |
| Optics branch of physics | 1 |
| Security systems | 2 |
| Technology | 1 |