 |
| vacuum test: 40 phrases in 16 subjects |
| Astronautics | 6 |
| Aviation | 1 |
| Construction | 1 |
| Electronics | 2 |
| GOST | 1 |
| Medical | 1 |
| Microelectronics | 1 |
| Military | 3 |
| Mining | 1 |
| Nanotechnology | 5 |
| Oil / petroleum | 2 |
| Oil and gas | 4 |
| Quality control and standards | 1 |
| Solar power | 1 |
| Technology | 9 |
| Vacuum technique | 1 |