 |
| equipment grounding: 229 phrases in 22 subjects |
| Artillery | 1 |
| Astronautics | 42 |
| Aviation | 7 |
| Construction | 2 |
| Drilling | 1 |
| Electrical engineering | 3 |
| Electronics | 4 |
| Firefighting and fire-control systems | 1 |
| General | 2 |
| Logistics | 1 |
| Makarov | 2 |
| Mass media | 1 |
| Meteorology | 1 |
| Military | 119 |
| Missiles | 2 |
| Navigation | 1 |
| Oil / petroleum | 4 |
| Quality control and standards | 3 |
| Radio | 1 |
| Space | 1 |
| Technology | 28 |
| Telecommunications | 2 |