为了对软件进行测试，3个实验对象佩戴装有脑电波传感器并接入电脑的头戴装置。

To test the software, researchers had three subjects wear caps laden with EEG sensors and hooked up to a computer.

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Zeo的头戴装置可以在你睡觉时监测你的脑电波，并给出一个“ZQ分数”，用来测量你的睡眠数量和质量。

Zeo monitors your brain waves while you’re sleeping to produce a “ZQ score”, which is a measure of the quantity and quality of your sleep each night.

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面对Oculus Rift等头戴式显示装置的激烈竞争，该设备通过200万个“微镜”将反射光经过扩散后再投射到眼睛上。

The gadget, which is up against other head mounted displays like the Oculus Rift, projects light through an array of two million "micro-mirrors" which then diffuse the reflected light onto the eyes.

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