 |
| механическое соединение: 24 phrases in 19 subjects |
| Astronautics | 2 |
| Aviation | 1 |
| Building structures | 1 |
| Cables and cable production | 2 |
| Communications | 1 |
| Construction | 1 |
| Electronics | 1 |
| Geophysics | 1 |
| Makarov | 1 |
| Mass media | 3 |
| Measuring instruments | 1 |
| Microelectronics | 1 |
| Military | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Printed circuit boards | 1 |
| Security systems | 1 |
| Technology | 1 |
| Wood processing | 1 |