response spectrum envelope

例句：

1. 1. The engineer used the response spectrum envelope to analyze the data.
   工程师使用响应谱包络来分析数据。
2. 2.The researchers found that the response spectrum envelope was crucial for understanding the system's behavior.
   研究人员发现，响应谱包络对于理解系统的行为至关重要。
3. 3. The team successfully applied the response spectrum envelope to improve the accuracyof their predictions.
   团队成功地将响应谱包络应用于提高预测的准确性。