The technology is so fine-tuned then that even a non-sound, when carefully placed in a particular position, has been invested with a specific function.

这项技术是如此精细，以至于即使是一个无声的举动，小心翼翼地放置在特定位置时，它就已经被赋予了特定功能。

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"The current technology is good for body gestures, not fine-grain control," he explains.

“现在的技术能够很好的捕捉身体动作，但不是精细控制。”他解释道。

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SprayCool patented two-phase liquid cooling technology USES a fine mist of non-corrosive, non-conductive liquid, sprayed in a thin layer, which evaporates and cools electronics.

SprayCool已经申请了专利的这项两阶段液态冷却技术使用了无腐蚀、不导电的液体薄雾。把这种薄雾喷在一个薄片上，然后蒸发并冷却电子设备。

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These images are being stored for now as the technology is fine-tuned.

CNN: FBI wants palm prints, eye scans, tattoo mapping

The records also show several other Silicon Valley solar facilities created millions of pounds of toxic waste without selling a single solar panel, while they were developing their technology or fine-tuning their production.

NPR: Solar Industry Grapples With Hazardous Wastes

One possibility: Because the people who are addicted enough to the Internet to use in-flight WiFi are probably the same kind people who, given the right amount of boredom, could end up addicted to other fine technology products.

FORBES: Free Airplane WiFi Is Google's Holiday Gift To The Internet Obsessive