 |
| تجميع: 75 phrases in 14 subjects |
| Automatic control | 2 |
| Ecology | 1 |
| Electric traction | 2 |
| Electricity generation | 11 |
| International Monetary Fund | 11 |
| Mathematics | 3 |
| Microsoft | 24 |
| Power lines | 6 |
| Power system protection | 5 |
| Radio | 1 |
| Semiconductors | 3 |
| Telegraphy | 3 |
| Telephony | 2 |
| Wind Energy | 1 |