Intensity of the moving arm of the loader is directly related to service life of an entire machine.

装载机动臂强度直接关系到整机的使用寿命。

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And it turns out that when it was quiet, the arm was moving to the left.

事实上，当寂静的时候，手臂在向左移动。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

When it was louder, the arm was moving to the right.

当声音变大的时候，手臂在向右移动。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

If you sit in your chairs and look at this keyboard, and relax your muscles and imagine moving your right arm up and hitting the "s" key.

当你坐在椅子上，注视着电脑键盘，放松肌肉,想象你抬起右臂敲击，S，键。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

"For very simple things like going from thinking about your arm to actually moving your arm, it's a pretty straightforward system, and we know what the connections are, " Dr. Provencio said.

WSJ: Obama Gives Details of Brain-Research Project

The robot can detect the brain signal corresponding to a person thinking about moving an arm, and then move the arm.

CNN: Brain-controlled devices may help paralyzed people

In a video, she is seen moving the robotic arm with fluid, elegant movements.

FORBES: Robotic Arm Controlled By Your Mind