 |
| |||
| sistema de ventilação | |||
| sistema de ventilación: 14 phrases in 9 subjects |
| Electronics | 1 |
| Energy industry | 1 |
| General | 4 |
| Industry | 2 |
| Mechanic engineering | 1 |
| Medical | 1 |
| Natural sciences | 2 |
| Technology | 1 |
| Transport | 1 |
|
| |||
| sistema de ventilação | |||
| sistema de ventilación: 14 phrases in 9 subjects |
| Electronics | 1 |
| Energy industry | 1 |
| General | 4 |
| Industry | 2 |
| Mechanic engineering | 1 |
| Medical | 1 |
| Natural sciences | 2 |
| Technology | 1 |
| Transport | 1 |