 |
| |||
| flow pipe (теплопровод); supply main (трубопровод); water main | |||
| supply main | |||
| подающая магистраль: 7 phrases in 5 subjects |
| Astronautics | 1 |
| Construction | 3 |
| Firefighting and fire-control systems | 1 |
| Nanotechnology | 1 |
| Programming | 1 |
|
| |||
| flow pipe (теплопровод); supply main (трубопровод); water main | |||
| supply main | |||
| подающая магистраль: 7 phrases in 5 subjects |
| Astronautics | 1 |
| Construction | 3 |
| Firefighting and fire-control systems | 1 |
| Nanotechnology | 1 |
| Programming | 1 |