 |
| |||
| dentated sill; indented sill; dental (водобойного колодца); dentated sill (водобойного колодца) | |||
| notched sill | |||
| dragon's teeth (в шлюзе или доке вк) | |||
| зубчатый порог: 9 phrases in 7 subjects |
| Agriculture | 1 |
| Construction | 2 |
| Electronics | 1 |
| Hydraulic engineering | 2 |
| Hydrography | 1 |
| Hydrology | 1 |
| Makarov | 1 |