考研In other words, we need to look at the ways in which machines can augment human labor rather than replace it.

换句话说，我们需要研究机器如何增加而不是取代人力。

六级My colleagues and I are studying something called augmented reality (a field of computer research dealing with the combination of real-world and virtual reality)," said Christopher Dede, professor in learning technologies at Harvard University, "Alien Contact," for example, is an exercise developed for middle-school students who use hand-held devices that can determine their location.

哈佛大学学习技术教授克里斯托弗·德德（Christopher Dede）说：“我和我的同事们正在研究一种叫做增强现实（augmented reality，计算机研究领域，涉及真实世界和虚拟现实的结合），”例如，“外星人接触”，这是一个为中学生开发的练习，他们使用可以确定自己位置的手持设备。