Sony used racoon hair brushes to daub magnetic powder over the paper to produce what it cally "SONI TAPE", starting its history as an audio-video products maker.

索尼使用浣熊毛做成的刷子将磁粉涂抹在纸上，生产出称作“索尼带”的东西，开始了其作为音像产品制造商的历史。

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Sony used racoon hair brushes to daub magnetic powder over the paper to produce what it cally "soni tape", starting its history as an audio - video products maker.

索尼使用浣熊毛做成的刷子将磁粉涂抹在纸上，生产出称作“索尼带”的东西，开始了其作为音像产品制造商的历史。

youdao