|
holding device : 40 phrases in 21 subjects |
| Automated equipment | 5 |
| Construction | 3 |
| Electrical engineering | 1 |
| Electronics | 2 |
| Logging | 1 |
| Makarov | 2 |
| Mass media | 2 |
| Mechanic engineering | 2 |
| Mechanics | 1 |
| Medical | 1 |
| Metallurgy | 2 |
| Nuclear and fusion power | 1 |
| Polymers | 3 |
| Public utilities | 1 |
| Rail transport | 3 |
| Robotics | 1 |
| Security systems | 2 |
| Technology | 3 |
| Textile industry | 1 |
| Transport | 2 |
| Wood processing | 1 |