 |
| |||
| durability test | |||
| испытание продолжительности работы: 7 phrases in 6 subjects |
| Astronautics | 2 |
| Drilling | 1 |
| Information technology | 1 |
| Nanotechnology | 1 |
| Oil / petroleum | 1 |
| Technology | 1 |
|
| |||
| durability test | |||
| испытание продолжительности работы: 7 phrases in 6 subjects |
| Astronautics | 2 |
| Drilling | 1 |
| Information technology | 1 |
| Nanotechnology | 1 |
| Oil / petroleum | 1 |
| Technology | 1 |