| |||
| дополнительное освещение | |||
| искусственное освещение | |||
|
artificial lighting : 7 phrases in 5 subjects |
| Astronomy | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Mining | 2 |
| Production | 2 |
| |||
| дополнительное освещение | |||
| искусственное освещение | |||
|
artificial lighting : 7 phrases in 5 subjects |
| Astronomy | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Mining | 2 |
| Production | 2 |