 |
| Ground Fault: 175 phrases in 25 subjects |
| Automated equipment | 1 |
| Automatic control | 1 |
| Aviation | 1 |
| Construction | 6 |
| Electrical engineering | 38 |
| Electricity | 1 |
| Electronics | 12 |
| Energy industry | 4 |
| General | 2 |
| Insurance | 1 |
| Makarov | 3 |
| Medical | 1 |
| Military | 5 |
| Molikpaq | 6 |
| Nuclear and fusion power | 1 |
| Occupational health & safety | 3 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Power system protection | 1 |
| Sakhalin | 3 |
| Security systems | 1 |
| Technology | 76 |
| Telecommunications | 1 |
| Transport | 2 |
| Weapons of mass destruction | 2 |