洛克希德·马丁演示其车队自动化系统，这意味着没有人驾驶的另一辆卡车。
Lockheed Martin demonstrates its convoy automation system, which means there's no human driving that second truck.
无人驾驶的飞行器究竟能够或应该在多大的程度上取代有人驾驶的飞行器，争论将会持续几十年。
The extent to which unmanned aircraft could or should supplant piloted ones will be debated for decades.
设计的高度复杂性，尤其是有人驾驶的有数百万组件构成的航天器，要求高度的小型化和可靠性。
The enormous complexity of design, particularly of manned spacecraft with their millions of components, requires a high degree of miniaturization and reliability.
应用推荐