 |
| прерыватель цепи: 33 phrases in 17 subjects |
| Armored vehicles | 3 |
| Astronautics | 1 |
| Automobiles | 1 |
| Aviation | 2 |
| Construction | 3 |
| Electrical engineering | 4 |
| Electronics | 1 |
| General | 2 |
| Measuring instruments | 1 |
| Military | 3 |
| Occupational health & safety | 3 |
| Public utilities | 1 |
| Sakhalin | 1 |
| Technology | 2 |
| Telecommunications | 2 |
| Transport | 2 |
| Weapons of mass destruction | 1 |