| |||
| truss members | |||
| braces | |||
| |||
| member of girder | |||
| truss member | |||
|
элементы фермы : 34 phrases, 12 sujets |
| Aérohydrodynamique | 1 |
| Construction | 13 |
| Construction navale | 1 |
| Électronique | 3 |
| Général | 1 |
| Génie mécanique | 3 |
| Makarov | 1 |
| Militaire | 2 |
| Sismologie | 1 |
| Technologie | 2 |
| Transport ferroviaire | 3 |
| Travaux routiers | 3 |