To make a seawater antenna, the current probe (an electrical coil roughly the size and shape of a large doughnut) is attached to a radio’s antenna jack.

为制作一根海水天线，电流探针（一种电子线圈，尺寸跟形状大致相当于一个大炸面圈）要连接到一副无线电天线端子上。

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A large disc-shaped rectifying antenna attached to the fuselage harvested the microwave energy, turning it into direct current to power an electric motor attached to the plane's propeller.

机身上的圆盘形整流天线能接收地面传输的微波能，将其转化为直流电为飞机推进器上的电动机供能。

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In such a device, the antenna would concentrate photons before the photovoltaic cell converts them to an electrical current.

在具有纳米天线的光伏设备中，纳米管天线可以将进入光伏设备且没有转换成电流的光子集中起来。

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The Reuters story also asserts that Apple is targeting a late September launch for the iPhone 5, which will reportedly feature a bigger touch screen than the current version of the phone, a better antenna and an 8 megapixel camera.

FORBES: Apple Reportedly Has Begun Building Lower-Priced iPhone 4