 |
| |||
| заявка на кислород (для высотных полётов) | |||
| потребность в кислороде | |||
| demande en oxygène: 12 phrases in 7 subjects |
| Biology | 1 |
| Business | 1 |
| Environment | 1 |
| General | 1 |
| Natural resourses and wildlife conservation | 4 |
| Nuclear physics | 3 |
| Oil and gas technology | 1 |
|
| |||
| заявка на кислород (для высотных полётов) | |||
| потребность в кислороде | |||
| demande en oxygène: 12 phrases in 7 subjects |
| Biology | 1 |
| Business | 1 |
| Environment | 1 |
| General | 1 |
| Natural resourses and wildlife conservation | 4 |
| Nuclear physics | 3 |
| Oil and gas technology | 1 |