Solid-Propellant
| Rocket
| solid propellant | |
| chem. | poudre |
| rocket | |
| chem. | fusée |
| food.ind. | roquette |
| hobby | antisaut à l'élastique |
| |||
| poudre m | |||
| propergol solide | |||
|
Solid-Propellant : 7 phrases in 6 subjects |
| Astronautics | 1 |
| Astronomy | 1 |
| Chemistry | 1 |
| General | 1 |
| Mechanic engineering | 1 |
| Transport | 2 |