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- Phonograph is no longer used nowadays. 留声机现在已不再使用了。
- We played cards and listened to the phonograph. 我们打牌,听留声机。
- I bought an amplifier yesterday. 我昨天买了一个扩音器。
- phonograph amplifier 唱机放大器
- A paper or thin cardboard envelope for a phonograph record. 唱片套子留声机唱片的纸套或薄纸板封套
- The trouble with phonograph is that it's an expensive hobby. 拥有留声机的烦恼在于它是一个昂贵的业余爱好。
- The phonograph, an invention attributed to Thomas Edison. 留声机是托马斯·爱迪生的发明物
- A gradual change in the output of a circuit or amplifier. 逐渐改变电路或放大器输出功率的逐渐改变
- Sound can be reproduced on a phonograph. 声音可以藉由留声机重现再生。
- Output from the inverting oscillator amplifier. 内部反向振荡放大器的输出。
- A collector of or specialist in phonograph records. 唱片收藏家；唱片鉴赏家，唱片研究家
- I do not have a phonograph, either. 我也没有唱机。
- I am majored in audio frequency amplifier. 我主修音频放大器。
- Edison had invented the phonograph. 爱迪生发明了留声机。
- How Does a Phonograph Record Work? 唱片是怎样发音的?
- A long.- playing phonograph record. 密纹唱片一个长时间演出的唱片
- REPAIR THE OPEN AMPLIFIER GROUND CIRCUIT. 维修断路的扩大器接地电路。
- I don't have a phonograph, either. 我也没有留声机。
- The amplifier exploded in a fountain of sparks. 放大器爆炸，喷射出火星。
- Music will be played on a phonograph. 将用留声机播放音乐。
