polyphase
| system
| polyphase | |
| med. | مُتَعَدِّدُ الأَطْوار |
| System | |
| comp., MS | النظام |
| system | |
| gen. | جهاز |
| comp., MS | نظام |
| econ. | نظام |
| med. | جِهاز |
| |||
| مُتَعَدِّدُ الأَطْوار | |||
|
polyphase : 24 phrases in 4 subjects |
| Electric motors | 3 |
| Electric traction | 1 |
| Electricity generation | 3 |
| Electronics | 17 |