| |||
| 最大不失真输出 | |||
|
undistorted maximum output : 6 phrases in 4 subjects |
| Aviation | 1 |
| Information technology | 1 |
| Radio | 1 |
| Technology | 3 |
| |||
| 最大不失真输出 | |||
|
undistorted maximum output : 6 phrases in 4 subjects |
| Aviation | 1 |
| Information technology | 1 |
| Radio | 1 |
| Technology | 3 |