求翻译：由于增强现实AR技术第一次用于教育，没有可参照的实例，技术上虽然可行，但关键是实景的逼真度有多大？当然逼真性与体验者的观赏的设备有较大关系，由于课堂上的教学是多人参与，用投影仪设备较佳，但逼真效果就不如头盔和眼罩。当然，科技进步日新月异，便捷的观赏设备迟早会流行，到时再无缝连接即可。是什么意思？

As the first augmented reality AR technology for education, no reference to the instance, although technically feasible, but the key is how much real fidelity? Of course, the realism and experience of those viewing the equipment bears a closer relationship, because classroom teaching is the people i

Because of the need for greater reality AR technology first used for education, there is no reference to the instance is technically viable, but the key is how much real landscape of fidelity? Of course, the viewing experience with vivid depiction of the equipment is more related to classroom teachi

Because the enhancement reality AR technology first time uses in educating, has not been possible to refer to example, in technology although feasible, but the key is the real-life scenery fidelity has in a big way? Certainly the reality and the experience watching equipment has relates greatly, bec

Because AR augmented reality technology on education for the first time, no instances of references, although technically feasible, but the key is how big is the fidelity of the image? Of course, real and ' viewing device has a larger relationship, as teaching in the classroom is more people, better