 |
| |||
| 分贝标度; 分贝刻度 | |||
| decibel scale: 6 phrases in 6 subjects |
| Automobiles | 1 |
| Electronics | 1 |
| General | 1 |
| Multimedia | 1 |
| Project management | 1 |
| Technology | 1 |
|
| |||
| 分贝标度; 分贝刻度 | |||
| decibel scale: 6 phrases in 6 subjects |
| Automobiles | 1 |
| Electronics | 1 |
| General | 1 |
| Multimedia | 1 |
| Project management | 1 |
| Technology | 1 |