But the research shows that the same test condition has different influence on different parts of gyro motor,and gyro motor has different fault mechanism when doing accelerated life test.

• 研究显示,同一个试验条件对陀螺电机不同部分的寿命影响是不同的,陀螺电机进行加速寿命试验时,存在不同的失效机理。