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Futuristic Metal Robotic Arm is Moving a Metal Object. Senior Engineer Talks Through This Advanced Process with His Diverse Team. They are in a High Tech Research Laboratory with Modern Equipment.

视  频 ID：  1026241982
版      权：  Gorodenkoff
视频长度：  0:14
横纵比率：  16:9
所属分类：  人物 科技 
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