 |
| |||
| uni-directional current (MichaelBurov); single directional current (MichaelBurov); single-directional current (MichaelBurov) | |||
| unidirectional current | |||
| ток одного направления: 5 phrases in 4 subjects |
| Electrochemistry | 1 |
| Electronics | 1 |
| Makarov | 1 |
| Mass media | 2 |