杂货店尽可能让结账台有足够的员工，以便所有顾客结账时耽误的时间最少。

Grocery stores try to have enough employees at checkout to get all their customers through with minimum delay.

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摩托罗拉公司为超级市场制作了一个手持式扫描设备，顾客可以携带；他们可以帮助顾客结账，并在离开超市之前装袋。

For supermarkets, Motorola makes a handheld scanner that customers carry around; it lets them ring up and bag groceries as they go.

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这种技术被称为“生物统计学接口技术”，它也许会给人一种侵犯个人隐私的感觉，但人们期望它能加快顾客结账的速度，并防止利用假身份进行欺诈。

Biometric access, as the process is called, might have a Big Brother feeling, but it is expected to speed customer checkout and cut identity fraud.

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