 |
| |||
| испытания по Бринелю | |||
| испытания твёрдости по Бринеллю | |||
| 布氏试验: 12 phrases in 5 subjects |
| Drilling | 1 |
| General | 4 |
| Medical | 1 |
| Quality control and standards | 1 |
| Technology | 5 |
|
| |||
| испытания по Бринелю | |||
| испытания твёрдости по Бринеллю | |||
| 布氏试验: 12 phrases in 5 subjects |
| Drilling | 1 |
| General | 4 |
| Medical | 1 |
| Quality control and standards | 1 |
| Technology | 5 |