 |
| |||
| 加载控制器 | |||
|
loading control : 35 phrases in 5 subjects |
| Aviation | 12 |
| Electronics | 4 |
| Explosives and Explosive Ordnance Disposal | 3 |
| Space | 12 |
| Technology | 4 |
|
| |||
| 加载控制器 | |||
|
loading control : 35 phrases in 5 subjects |
| Aviation | 12 |
| Electronics | 4 |
| Explosives and Explosive Ordnance Disposal | 3 |
| Space | 12 |
| Technology | 4 |