displacement response spectrum

例句：

1. 1.The displacement response spectrum of the structure is an important factor in its dynamic analysis.
   结构的位移响应谱是其动力分析的一个重要因素。
2. 2.The displacement response spectrum shows that the structure has a high natural frequency.
   位移响应谱显示该结构具有高自然频率。
3. 3.By analyzing the displacement response spectrum, we can determine the structural stiffness and damping properties.
   通过分析位移响应谱，我们可以确定结构的刚度和阻尼特性。