 |
| |||
| single mixing system | |||
| one-phase system; single-phase system | |||
| monophase system | |||
| straight single-phase system (в контактном проводе и в двигателях) | |||
| однофазная система: 11 phrases in 7 subjects |
| Electrical engineering | 3 |
| Electronics | 2 |
| Energy industry | 1 |
| Information technology | 1 |
| Molecular genetics | 1 |
| Oil / petroleum | 2 |
| Rail transport | 1 |