名词
中文翻译：无人发射
同义词：
['unmanned vehicle', 'unmanned spacecraft', 'unmanned aircraft system']
例句：
-
1. Theunmanned launch system was designed to deliver satellites into orbit.
这个无人发射系统被设计用来将卫星送入轨道。
-
2.The unmanned spacecraft is capable of traveling at incredible speeds across the galaxy.
这个无人太空船能够以惊人的速度穿越整个星系。
-
3. The unmanned aircraft system has revolutionized the way we travel and communicate.
这种无人飞行器系统已经改变了我们旅行和通信的方式。