 |
| |||
| lateral wing (устоя); wingwall (в водопропускных трубах moonlike) | |||
| side wall | |||
| head wall (водопропускной трубы) | |||
| wing wall (Yerkwantai) | |||
| откосная стенка: 17 phrases in 8 subjects |
| Construction | 5 |
| Hydraulic engineering | 1 |
| Hydrography | 1 |
| Makarov | 2 |
| Mining | 1 |
| Road works | 1 |
| Technology | 5 |
| Water supply | 1 |