solid-propellant
| engine
| solid propellant | |
| chem. | pólvora |
| engine | |
| gen. | artefacto; maquina; máquina |
| econ. | motor |
| environ. | motor |
| forestr. | motor de combustión |
| load.equip. | motor |
| railw. | locomotora |
| tech. | máquina de vapor; motor de explosión |
| |||
| pólvora f | |||
| propulsante sólido | |||
|
solid-propellant : 5 phrases in 4 subjects |
| Chemistry | 1 |
| Mechanic engineering | 2 |
| Technology | 1 |
| Transport | 1 |