position gyro

例句：

1. 1. The position gyroscope is used to measure the orientation of a spacecraft.
   位置陀螺仪用于测量航天器的朝向。
2. 2. The magnetic gyroscope is used in navigation systems to determine direction.
   磁陀螺仪用于导航系统以确定方向。
3. 3. The geomagnetic gyroscope is crucial for accurate navigation during storms.
   地磁陀螺仪在暴风雨期间对精确导航至关重要。