Robotic engineering is a relatively new technology of the 21century. Robots can be used in different fields. For example, US army usesmilitary robots to attack their opponent. Other types of robots can serve inindustrial operations.
机械工程是21世纪较新的一个技术。机器人可以用在各种领域中。比方说美国军队会使用机器人攻击敌人。也有其他类型的机器人可以用于工业运作。
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