GE has come up with "body sensor networks", tiny wireless devices that track the vital signs of those who wear them.

通用电气也开发出了名为“身体传感网络”的小型无线装置，它们能追踪仪器佩戴者重要的身体迹象。

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During the test, Raytheon's MTS-B sensor observed threat-representative missiles, demonstrating to the MDA its ability to detect and track missiles from long ranges using automated control.

在测试期间，雷神公司的MTS - B传感器检测到的典型威胁导弹，并向MDA演示采用自动化控制技术探测和跟踪远距离导弹的能力。

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In some homes, room heaters have a sensor that directs heat only toward occupants; there are "energy navigators" that track a home's energy use.

在有些居室里，供暖设备装有感应器，人在哪里，它就对着哪里供热；还有一个“能源导航器”，跟踪监视家里的能源使用状况。

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Both IBM and HP have been exploring projects to use sensor networks to track physical infrastructure in real time.

FORBES: Researcher Throws A Wrench In IBM And HP's Sensor Networks

Normally the Microsoft device can only scope body and full mitt movements, but the research company was able to track individual fingers with a Kinect or similar sensor, plus its custom software, allowing a user's hand to become a more finely tuned controller.

ENGADGET: Sigma R&D shows Kinect sign language and Jedi savvy to win gesture challenge (video)

Runners and cyclists of all levels will now be able to better track, analyze and improve their performance by wirelessly sending sensor data to one of the growing number of Bluetooth v4.0-enabled smartphones or tablets on the market.

ENGADGET: Bluetooth SIG releases certifications for fitness devices aimed at runners and cyclists