They're really creating new areas and exploring areas that you might only think -- the military is doing drones -- well, there is a whole community of people building autonomous airplanes, or vehicles -- something that you could program to fly on its own, without a stick or anything, to figure out what path it's going.
他们真的在发现和探索新的地区 你也许会想 这是军方使用无人侦察机所做的事。 好吧，有这样一个社区 他们在建造无人驾驶的飞机之类的交通工具－ 你可以通过编程来让它自己飞行， 不需要遥控或别的什么，它就可以自己找到飞行路径。