 |
| |||
| 调节杆 | |||
|
setting level : 16 phrases in 8 subjects |
| Aviation | 3 |
| Electronics | 2 |
| Geophysics | 1 |
| Mechanic engineering | 1 |
| Otorhinolaryngology | 1 |
| Scientific | 1 |
| Technology | 4 |
| Telecommunications | 3 |
|
| |||
| 调节杆 | |||
|
setting level : 16 phrases in 8 subjects |
| Aviation | 3 |
| Electronics | 2 |
| Geophysics | 1 |
| Mechanic engineering | 1 |
| Otorhinolaryngology | 1 |
| Scientific | 1 |
| Technology | 4 |
| Telecommunications | 3 |