 |
| |||
| signal amplication | |||
| signal amplification | |||
| signal multiplication | |||
| |||
| signal amplification | |||
| 信号放大: 67 phrases in 12 subjects |
| Air defense | 4 |
| Automobiles | 2 |
| Construction | 2 |
| Electronics | 9 |
| General | 2 |
| Multimedia | 1 |
| Oil / petroleum | 2 |
| Rail transport | 1 |
| Space | 3 |
| Technology | 36 |
| Telecommunications | 4 |
| Wind Energy | 1 |