听取录音时进行的脑部扫描表明其脑部对声音的反应和多数人不同，她的大脑似乎无法处理标志说话者身份的声音信息。

Brain scans taken as she listened to voices showed her brain reacted differently from most people's, suggesting it is unable to process information from voices about speaker identity.

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但是工厂里的另一套设备则不一样了。其利用激光对经过的材料进行扫描，按照塑料的种类和颜色进行分类，且准确率极高。

But another machine in the plant, which USES a laser to scan the passing material, can sort plastic by type and colour with great accuracy.

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进入这些场所的人将被要求对其右手食指进行扫描，并且出示照片证明以登陆这一系统。

Clubbers will be asked to have their right index finger scanned and show picture identification to register on the system.

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