VHF omni range distance measuring equipment

例句：

1. 1. TheVHF omni range distance measuring equipment is used to measure the distance between two points on the ground.
   VHF全向测距设备用于测量地面上两点之间的距离。
2. 2.The VHF omni range distance measuring equipment was developed to improve communication over long distances.
   VHF全向测距设备被开发出来，以改善远距离通信。
3. 3. The VHF omni range distance measuring equipment is essential for military and emergency response operations.
   VHF全向测距设备对于军事和紧急响应操作至关重要。