| |||
| угол между плоскостью первого вертикала и вертикалом светила | |||
|
angle of vertical : 6 phrases in 4 subjects |
| Automobiles | 1 |
| Aviation | 1 |
| Construction | 3 |
| Firefighting and fire-control systems | 1 |
| |||
| угол между плоскостью первого вертикала и вертикалом светила | |||
|
angle of vertical : 6 phrases in 4 subjects |
| Automobiles | 1 |
| Aviation | 1 |
| Construction | 3 |
| Firefighting and fire-control systems | 1 |