 |
| |||
| electrically propelled spacecraft; thruster-equipped spacecraft | |||
| КА з електроракетним двигуном: 6 phrases in 1 subject |
| Aviation | 6 |
|
| |||
| electrically propelled spacecraft; thruster-equipped spacecraft | |||
| КА з електроракетним двигуном: 6 phrases in 1 subject |
| Aviation | 6 |