通过技术实现数据传输常见于生活中的方方面面，包括蓝牙、手机、红外线、无线、有线技术，它们都作为网络的一个组成部分发挥作用。

Data transmission is realized by technologies common in everyday life including blue tooth, cell phone, infra-red, wifi, and wired technologies, all of which operate as part of a network.

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贴在皮肤上的这种有弹性的薄电极可以比像蓝牙这种无线传输更节省很多能源。

The thin, flexible electrodes use significantly less energy than a wireless link like Bluetooth.

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Android提供多种连接选项，包括WiFi、蓝牙和通过蜂窝(cellular)连接的无线数据传输(例如gprs、EDGE和3g)。

Android boasts a healthy array of connectivity options, including WiFi, Bluetooth, and wireless data over a cellular connection (for example, GPRS, EDGE, and 3g).

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