microinertia moment

例句：

1. 1.The microinertia moment of the system is a critical factor in its stability.
   系统的微惯性矩是其稳定性的关键因素。
2. 2. The design of the microinertia moment sensor is crucial for accurate measurement.
   微惯性矩传感器的设计对于精确测量至关重要。
3. 3.The microinertia moment of the object can be used to predict its motion.
   物体的微惯性矩可以用来预测其运动。