microguide

例句：

1. 1. The microguide system is crucial for the navigation of small robots.
   微导引系统对于小型机器人的导航至关重要。
2. 2. The microguide system has greatly improved the accuracy of the navigation system.
   微导引系统大大提高了导航系统的精度。
3. 3. The microguide system has been widely used in various fields, such as aerospace andautomotive engineering.
   微导引系统在航空航天和汽车工程等领域得到了广泛应用。