 |
| |||
| entry section; approach section; convergent section; converging section; decreasing section | |||
| докритическая часть: 9 短语, 1 学科 |
| 航天 | 9 |
|
| |||
| entry section; approach section; convergent section; converging section; decreasing section | |||
| докритическая часть: 9 短语, 1 学科 |
| 航天 | 9 |