|
power-saving : 19 phrases in 10 subjects |
| Automated equipment | 1 |
| Cables and cable production | 1 |
| General | 3 |
| Measuring instruments | 1 |
| Pipelines | 1 |
| Programming | 5 |
| Security systems | 1 |
| Technology | 2 |
| Telecommunications | 1 |
| Thermal engineering | 3 |
|
power-saving : 19 phrases in 10 subjects |
| Automated equipment | 1 |
| Cables and cable production | 1 |
| General | 3 |
| Measuring instruments | 1 |
| Pipelines | 1 |
| Programming | 5 |
| Security systems | 1 |
| Technology | 2 |
| Telecommunications | 1 |
| Thermal engineering | 3 |