free field response

例句：

1. 1. The researchers conducted a free-field response experiment to study the effects of noise on human behavior.
   研究人员进行了一项自由场响应实验，以研究噪音对人类行为的影响。
2. 2.In this study, we used a free-field response technique to measure the impact of traffic on pedestrians.
   在这项研究中，我们使用了自由场响应技术来测量交通对行人的影响。
3. 3. The free-field response model is widely used in environmental science and engineering for predicting pollutant concentrations.
   自由场响应模型在环境科学和工程中被广泛使用，用于预测污染物浓度。