 |
| |||
| second-stage engine; stage-two engine | |||
| second stage engine (составной ракеты) | |||
| двигатель второй ступени: 16 phrases in 4 subjects |
| Artillery | 1 |
| Astronautics | 6 |
| General | 1 |
| Military | 8 |
|
| |||
| second-stage engine; stage-two engine | |||
| second stage engine (составной ракеты) | |||
| двигатель второй ступени: 16 phrases in 4 subjects |
| Artillery | 1 |
| Astronautics | 6 |
| General | 1 |
| Military | 8 |