vibration characteristics

例句：

1. 1. The new car hasa high acceleration and low vibration characteristics.
   这款新车具有高加速度和低振动特性。
2. 2.The researcher studied the vibration characteristics ofthe material under different temperatures.
   研究者研究了材料在不同温度下的振动特性。
3. 3. The engineeranalyzed the vibration characteristics of the machine tooptimize its performance.
   工程师分析了机器的振动特性，以优化其性能。