 |
| loading hopper: 11 phrases in 9 subjects |
| Automated equipment | 1 |
| Caspian | 1 |
| Construction | 1 |
| Electronics | 1 |
| Nuclear and fusion power | 1 |
| Packaging | 3 |
| Public utilities | 1 |
| Technology | 1 |
| Thermal engineering | 1 |
|
| loading hopper: 11 phrases in 9 subjects |
| Automated equipment | 1 |
| Caspian | 1 |
| Construction | 1 |
| Electronics | 1 |
| Nuclear and fusion power | 1 |
| Packaging | 3 |
| Public utilities | 1 |
| Technology | 1 |
| Thermal engineering | 1 |