| |||
| backup capability | |||
| spare capacity | |||
| backup | |||
| |||
| safety margin (Bullfinch) | |||
| spare capacities | |||
|
резервная возможность : 18 phrases in 12 subjects |
| Astronautics | 1 |
| Automated equipment | 3 |
| Aviation medicine | 3 |
| Communications | 1 |
| Dentistry | 2 |
| Economics | 1 |
| Energy industry | 1 |
| Firefighting and fire-control systems | 1 |
| Jargon | 1 |
| Medical | 1 |
| Military | 2 |
| Technology | 1 |