 |
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| 前置〔预先〕放大器 | |||
| 前置扩大机; 前置增幅器 | |||
| 无线电前置放大器 | |||
| 前置放大器 | |||
| 前置放大器; 预先放大器 | |||
| 前期放大器 | |||
| English thesaurus | |||
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| preamp | |||
| preamplifier: 43 phrases in 13 subjects |
| Air defense | 2 |
| Aviation | 2 |
| Business | 1 |
| Electronics | 5 |
| General | 1 |
| Geophysics | 1 |
| Nuclear physics | 1 |
| Oil / petroleum | 2 |
| Otorhinolaryngology | 3 |
| Shipbuilding | 1 |
| Space | 3 |
| Technology | 18 |
| Telecommunications | 3 |