| |||
| надёжность материалов | |||
| прочность материала | |||
|
material reliability : 5 phrases in 5 subjects |
| Caspian | 1 |
| Historical | 1 |
| Military | 1 |
| Nuclear and fusion power | 1 |
| Seismology | 1 |
| |||
| надёжность материалов | |||
| прочность материала | |||
|
material reliability : 5 phrases in 5 subjects |
| Caspian | 1 |
| Historical | 1 |
| Military | 1 |
| Nuclear and fusion power | 1 |
| Seismology | 1 |