But recently scientists have been able to control a computer cursor by analyzing signals from the brain area that controls speech.

但是最近科学家已经能够通过分析来自掌管语言的大脑皮层信号控制计算机光标。

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He already has healthy volunteers testing two different setups: One has them moving a computer cursor on a screen; the other has them controlling an artificial hand.

他已经在健康的志愿者中进行了两个不同项目的测试：一个是移动屏幕上的一个电脑光标；另一个是控制一只人造手。

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And then deliver those computer signals either to guide the computer cursor on the screen or onto robotic arm to move the arm or perhaps even muscle stimulators to re-animate the paralyzed arm.

然后传递这些计算机信号，操控电脑屏上的光标，或者机器人手臂来活动手臂，或者甚至可能肌肉刺激器来让瘫痪的手臂重新动起来。

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A computer mouse is the device that moves the pointer,or cursor, on a computer screen.

VOA: special.2010.03.28

And then deliver those computer signals either to guide the computer cursor on the screen or onto robotic arm to move the arm or perhaps even muscle stimulators to re-animate the paralyzed arm.

然后传递这些计算机信号,操控电脑屏上的光标,或者机器人手臂来活动手臂,或者甚至可能肌肉刺激器来让瘫痪的手臂重新动起来。

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But for now assume that GetInt just makes the cursor blink or at least stay steady -- it depends on your computer and operating system and such.

但是现在假设GetInt只是使光标闪烁,或者是不变的--它依赖于你的电脑,和操作系统之类的。

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Through this technology, researchers have demonstrated that patients can move a computer cursor by thinking and manipulate a robotic arm as if it were their own.

CNN: Brain map seeks to unlock mysteries of the mind

MotionTools and the Air Mouse app enable a presenter to turn their computer's cursor into a highlighter, laser pointer or pen.

ENGADGET: Movea turns your iPod touch or iPhone into an Air Mouse for just $2

If they succeed, the computer will move a cursor up or down a screen placed in front of their eyes.

ECONOMIST: Neurology