UHF correlator

例句：

1. 1. The UHF correlator is used to detect and track objects in the air.
   超高频相关器用于检测和追踪空中物体。
2. 2.The UHF correlator was developed by a team of engineers to improve communication efficiency.
   超高频相关器是由工程师团队开发，以提高通信效率。
3. 3. The UHF correlator has proven to be an effective tool for military surveillance.
   超高频相关器已被证明是军事监视的有效工具。