 |
| |||
| ροή αερίου | |||
| gas flow: 13 phrases in 10 subjects |
| Earth sciences | 2 |
| Electronics | 1 |
| Environment | 1 |
| General | 1 |
| Life sciences | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 2 |
| Physical sciences | 1 |
| Technology | 2 |
| Transport | 1 |
|
| |||
| ροή αερίου | |||
| gas flow: 13 phrases in 10 subjects |
| Earth sciences | 2 |
| Electronics | 1 |
| Environment | 1 |
| General | 1 |
| Life sciences | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 2 |
| Physical sciences | 1 |
| Technology | 2 |
| Transport | 1 |