 |
| |||
| triangulated system (ssn); triangular frame (ssn); triangular web (ssn) | |||
| треугольная решётка фермы: 30 phrases in 8 subjects |
| Bridge construction | 1 |
| Construction | 14 |
| Electronics | 1 |
| Makarov | 1 |
| Military | 4 |
| Oil / petroleum | 2 |
| Seismology | 1 |
| Technology | 6 |
|
| |||
| triangulated system (ssn); triangular frame (ssn); triangular web (ssn) | |||
| треугольная решётка фермы: 30 phrases in 8 subjects |
| Bridge construction | 1 |
| Construction | 14 |
| Electronics | 1 |
| Makarov | 1 |
| Military | 4 |
| Oil / petroleum | 2 |
| Seismology | 1 |
| Technology | 6 |