| |||
| 操作软件 | |||
|
operating software : 18 phrases in 6 subjects |
| Aviation | 5 |
| Computers | 1 |
| Electronics | 8 |
| Project management | 1 |
| Space | 1 |
| Technology | 2 |
| |||
| 操作软件 | |||
|
operating software : 18 phrases in 6 subjects |
| Aviation | 5 |
| Computers | 1 |
| Electronics | 8 |
| Project management | 1 |
| Space | 1 |
| Technology | 2 |