“循迹误差”常见的英文表达是 "tracking error"。
在工程、自动化控制、光学存储(如光盘驱动器)等领域,都会用到这个术语来描述实际轨迹与预期或设定轨迹之间的偏差。例如:
In optical disc drives, minimizing the tracking error is crucial for accurate data reading and writing.(在光盘驱动器中,最小化循迹误差对于准确的数据读写至关重要。)
The control system is designed to reduce the tracking error to an acceptable level.(该控制系统旨在将循迹误差降低到可接受的水平。)