Google Glass is a pair of glasses with a battery hidden inside the frame .

谷歌眼镜内含电池，放置在镜框内。

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A single name-value pair is added for every text box, password, or hidden field.

单个名称-值会针对每个文本框、密码和隐藏字段添加。

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A pair of Harvard educators argue that our best-laid plans often fall through for smart, self-protective (and ingeniously hidden) reasons.

两位哈佛教育学者认为我们最精心的计划之所以经常落空是因为聪明、自我保护(巧妙隐藏)的理由。

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The pair are accused of targeting Mr Reeve believing he had hidden money.

BBC: Barry Reeve murder trial: Jury considers its verdict