 |
| |||
| datum level; datum plane; datum surface | |||
| |||
| reference level | |||
| reference line | |||
| datum level; datum plane | |||
| уровень, принятые за нуль: 13 phrases in 6 subjects |
| Construction | 2 |
| Geology | 3 |
| Makarov | 5 |
| Meteorology | 1 |
| Military | 1 |
| Technology | 1 |
|
| |||
| datum level; datum plane; datum surface | |||
| |||
| reference level | |||
| reference line | |||
| datum level; datum plane | |||
| уровень, принятые за нуль: 13 phrases in 6 subjects |
| Construction | 2 |
| Geology | 3 |
| Makarov | 5 |
| Meteorology | 1 |
| Military | 1 |
| Technology | 1 |