| |||
| alternative power source; auxiliary source; backup facility; stand-by machine | |||
|
source de secours : 5 phrases in 5 subjects |
| Agriculture | 1 |
| Construction | 1 |
| Electronics | 1 |
| Information technology | 1 |
| Mineral products | 1 |
| |||
| alternative power source; auxiliary source; backup facility; stand-by machine | |||
|
source de secours : 5 phrases in 5 subjects |
| Agriculture | 1 |
| Construction | 1 |
| Electronics | 1 |
| Information technology | 1 |
| Mineral products | 1 |