They fit a radar transmitter, receiver and antennas to the kayaks, to obtain valuable data on the processes operating over floating ice shelves.

他们在橡皮船上安装了雷达发射器、接收器和天线，在浮动冰架间运行的过程中接收有价值的数据。

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The telemetry transmitter is used to keep permanent contact with the plane and supply technical data, flight configuration and positional information.

遥感发射器是用来建立与飞机稳定的通信，提供给飞机技术资料，飞机配置和位置信息。

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The device operated on tiny power cells and had a built-in antenna. Its transmitter would relay data from the device by means of coded pulses.

该装置依靠微型电池驱动，设有内置天线，它的发射器可以利用各种编码脉冲进行数据中转。

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It'll also find time for its studies, beaming VGA images snapped with an onboard camera back to Earth, to test a high-speed data transmitter.

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By cross-referencing the satellite data with a ground-based transmitter of precisely known location, the accuracy can be boosted tenfold or more.

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Every phone is actually being commanded by the nearest cell site, and the overhead data is constantly being transmitted, and this data telle the phone how much transmitter power to utilize as it polls the handset(RSSI).

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