automatic gauge controller

例句：

1. 1.The automatic gauge controller is used to measure the distance between two points accurately.
   自动测距控制器用于准确地测量两点之间的距离。
2. 2.The automatic gauge controller was developed to improve the accuracy of distance measurements.
   自动测距控制器的开发是为了提高距离测量的准确性。
3. 3. The automatic gauge controller has become an essential tool for surveyors and engineers.
   自动测距控制器已成为测绘师和工程师们必不可少的工具。