There are some remote control softwares in market, most of them just achieved some simple function, for example, turning off the computer, downloading some files, control the mouse and keyboard.

市面上也有一些远程控制软件，但多数只是实现了远程关机、上传下载文件、控制鼠标等类似的简单命令；

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To communicate, he moved two fingers to control the computer's mouse.

为了交流，他移动两根手指来控制电脑的鼠标。

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To communicate with others, he moved two fingers to control the computer's mouse.

为了与他人交流，他移动两根手指来控制电脑的鼠标。

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For example - just say "web browser" to get online, use voice recognition to start a search, and wave a hand to control the mouse cursor and select links.

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The main control surface is wide enough, in fact, that we could comfortably put three fingers on the top of the mouse, using the middle to control the mouse wheel and DPI sensitivity adjustment rocker (a nice touch in and of itself) without ever moving our index and ring finger from the all-important trigger buttons.

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Even the simple act of replacing batteries in the TV remote control or mouse on the computer, or changing a light bulb can be impossible and incredibly frustrating for them.

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