 |
| |||
| самозаклинивание керна (в коронке, расширителе, колонковой трубе) | |||
| core block: 11 phrases in 6 subjects |
| Construction | 3 |
| General | 2 |
| Makarov | 1 |
| Road works | 1 |
| Technology | 3 |
| Wood processing | 1 |
|
| |||
| самозаклинивание керна (в коронке, расширителе, колонковой трубе) | |||
| core block: 11 phrases in 6 subjects |
| Construction | 3 |
| General | 2 |
| Makarov | 1 |
| Road works | 1 |
| Technology | 3 |
| Wood processing | 1 |