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attenuator | |||
attenuater; gain controller | |||
fader | |||
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attenuator |
增益控制器 : 18 phrases in 9 subjects |
Air defense | 2 |
Aviation | 2 |
Earth sciences | 1 |
Electronics | 4 |
Hydroelectric power stations | 1 |
Information technology | 1 |
Space | 2 |
Technology | 4 |
Wind Energy | 1 |