| |||
| gaz comprimé; gaz surpressé | |||
|
compressed gas : 22 phrases in 10 subjects |
| Aviation | 1 |
| Chemistry | 2 |
| Earth sciences | 1 |
| Energy industry | 4 |
| Finances | 1 |
| General | 4 |
| Materials science | 1 |
| Mechanic engineering | 2 |
| Metallurgy | 5 |
| Technology | 1 |
| |||
| gaz comprimé; gaz surpressé | |||
|
compressed gas : 22 phrases in 10 subjects |
| Aviation | 1 |
| Chemistry | 2 |
| Earth sciences | 1 |
| Energy industry | 4 |
| Finances | 1 |
| General | 4 |
| Materials science | 1 |
| Mechanic engineering | 2 |
| Metallurgy | 5 |
| Technology | 1 |