 |
| |||
| 主频数 | |||
| 基频 | |||
| 主振频率; 主频率 | |||
| 基本频率 | |||
| 主频 | |||
|
master frequency : 21 phrases in 6 subjects |
| Electronics | 5 |
| Geophysics | 1 |
| Information technology | 4 |
| Space | 4 |
| Technology | 5 |
| Telecommunications | 2 |
|
| |||
| 主频数 | |||
| 基频 | |||
| 主振频率; 主频率 | |||
| 基本频率 | |||
| 主频 | |||
|
master frequency : 21 phrases in 6 subjects |
| Electronics | 5 |
| Geophysics | 1 |
| Information technology | 4 |
| Space | 4 |
| Technology | 5 |
| Telecommunications | 2 |