developed by developers and researchers around the world, with robots and simple machines, for example -- in this case, flying a toy helicopter simply by thinking "lift" with your mind.
现在看看世界各地的开发者和研究家们 所开发的应用程序， 用机器人和简单机械，比如说 －－ 在这个例子里，通过想象提升来 简单的驾驶一个玩具直升机。