 |
| сохранение работоспособности при отказе отдельных элементов: 5 phrases in 3 subjects |
| Oil / petroleum | 3 |
| Quality control and standards | 1 |
| Technology | 1 |
|
| сохранение работоспособности при отказе отдельных элементов: 5 phrases in 3 subjects |
| Oil / petroleum | 3 |
| Quality control and standards | 1 |
| Technology | 1 |