Relocatable sound insulation partitions between classrooms reducing sound interference between two rooms.

安装隔音墙于课室之间，减少相互间的声音干扰。

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Relocatable sound insulation partitions between classrooms, reducing sound interference between two rooms.

安装隔音墙于课室之间，减少相互间的声音干扰。

youdao

For instance, when two very similar musical notes are played together, there's an interference effect that causes the sound to wobble between loud and soft, producing "beats."

比如，当两个相近的音符同时响起时，会有一种让声音在强弱之间振动的干涉效应，使之形成一个“拍”。

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FM radio provided better sound reproduction and less noise or interference than traditional AM radio.

VOA: special.2010.01.31

The Dual Mic Noise Suppression technology reduces the interference from ambient sound and offers crystal-clear conversations even in noisy places.

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"We urge President Clinton to veto this legislation and preserve the ability of women and their physician to make sound medical judgement free of political interference, " acting Planned Parenthood president Jane Johnson said.

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Currently no price or release date has been set for this handy adapter, which is a shame, because we're just itching to break out an old 1.7MHz cordless handset and add fluroscent light and passing car interference to the already sketchy sound quality we've come to know and love from VoIP.

ENGADGET: USRobotics USR9620 USB adapter VoIPs your old analog phones