They work with remote control devices that change the direction, position and speed of a German-made cutting machine that slices back and forth along a 300-metre-wide coal face.

他们操作的遥控装置可以改变截煤机的方向、位置和速度，这台德国产的截煤机可以沿着一道300米宽的煤面来回进行切割。

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The infrared remote control devices are mostly used near distance wireless communication manner due to small volume, low power waste, strong function as well as low cost.

红外线遥控装置具有体积小、功耗低、功能强、成本低等特点，是目前使用广泛的一种近距离无线通信和遥控方式。

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What do traffic lights, remote control devices and cell phone displays have in common?

VOA: standard.2009.12.13

Nokia, the world's largest handset-maker, hopes to turn its tiny phones into universal remote-control devices, able to control everything from the television to the lights to the microwave.

ECONOMIST: MONITOR

People Power, a Palo Alto-based startup, offers products for manufacturers and service providers that focus on remote monitoring and control through mobile devices.

FORBES: Launching The Internet Of Everything One Startup At A Time

To minimize "remote control clutter, " both devices connect to any Denon receiver using the dock control port and give users command and control of their iPod via the receiver's remote control.

ENGADGET: Denon outs 2009 line of Blu-ray players, AV receivers and headphones