starting inertial-frequency characteristic

例句：

1. 1. The inertial-frequency characteristic of the car's suspension system is crucial for its performance.
   汽车悬挂系统的惯性频率特性对其性能至关重要。
2. 2.In studying the inertial-frequency characteristic, we need to consider the effects of gravity on the movement of objects.
   在研究惯性频率特性时，我们需要考虑到重力对物体运动的影响。
3. 3. The inertial-frequency characteristic of the material was studied using advanced analytical techniques.
   使用先进的分析技术研究了材料的惯性频率特性。