But rather nature has been a sense set it into motion.

自然已经是开始运转了的。

普林斯顿公开课 - 人性课程节选

Each uses GPS technology to sense motion and lock the phone.

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These sense motion and are used to give commands to devices.

BBC: NEWS | Technology | 'Body talk' could control mobiles

Google executives have said they're looking for applications that make good use of some of Android's unique capabilities, including location-based services, accelerometers that can sense motion and direction, and always-on social networking.

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