 |
| fuel compartment: 5 phrases in 5 subjects |
| Astronautics | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Firefighting and fire-control systems | 1 |
| Technology | 1 |
|
| fuel compartment: 5 phrases in 5 subjects |
| Astronautics | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Firefighting and fire-control systems | 1 |
| Technology | 1 |