Also envisaged is a separate stand that includes a video camera and a slide-out, human height projected display: this could allow people to train with other players, or even set up a virtual band.
此外还包括摄像头和一人高的支架，方便你与其他乐手协同练习，甚至可以组建一个虚拟乐团。
2
At the height of the Enlightenment, the cultural paywall went virtual, when British authors gained the right to create legally protected markets for their works.
在启蒙时代的鼎盛时期，“付费文娱墙”是高尚的，当时英国的作家们为作品，争取到了受法律保护的权利。
3
This paper is focused on the virtual testing system of bearing bush for depth of parallelism and height.