云高批示器

例句：

1. 1. The cloud-high commandsystem is crucial for navigation in the highmountains.
   云高指挥系统在高山导航中至关重要。
2. 2. The pilot used the cloud-high command system to make precise landings.
   飞行员使用云高指挥系统进行精确着陆。
3. 3. The cloud-high command system hasrevolutionized air traffic control.
   云高指挥系统已彻底改变了空中交通管制。