声频增幅器
返回 19 条匹配短语对
上变频器向上变换器向上变频器增频变频器
up converter
上变频器增频变频器
Upconverter
传声器声压灵敏度
pressure sensitivity of microphone
传声器声压频率响应
pressure frequency response of microphone
调制解调器声频回路控制
modem audio loopback control
高指向性声频声源
high directional source
声频频率计
sonic frequency cymometer
声频频谱记录仪
sonic frequency spectrum recording meter
声频频谱仪
audio-frequency spectrometer
声频增音机
audio repeater
扬声器声源
loudspeaker source
音频-声频
SITAaudio frequency
倍频器频率倍增器
frequency multiplier
变频器频率
Frequency
变频器频率转换器
frequency converter
低频率增幅器
Low frequency amplifier
二倍增频器
frequency doubler
增频器
frequency raiser
磁性增幅器
magnetic amplifier
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