 |
| closed loop: 105 phrases in 24 subjects |
| Automated equipment | 2 |
| Automatic control | 4 |
| Aviation | 1 |
| Chemistry | 1 |
| Communications | 4 |
| Computer numerical control | 4 |
| Computers | 2 |
| Construction | 1 |
| Corporate governance | 1 |
| Earth sciences | 1 |
| Electronics | 5 |
| Energy industry | 1 |
| Environment | 4 |
| Fishery fishing industry | 1 |
| Industry | 1 |
| Information technology | 13 |
| Measuring instruments | 21 |
| Mechanic engineering | 6 |
| Medical | 1 |
| Medical appliances | 6 |
| Metallurgy | 1 |
| Technology | 11 |
| Textile industry | 1 |
| Transport | 12 |