open-loop frequency response

例句：

1. 1.In the control system design, the open-loop frequency response is crucial for understanding how the system will respond to changes in input signals.
   在控制系统设计中，开环频率响应对于理解系统对输入信号变化的反应至关重要。
2. 2. The engineers were able to adjust the open-loop frequency response of the system to optimize its performance.
   工程师们能够调整系统的开环频率响应，以优化其性能。
3. 3. The open-loop frequency response test was conducted to validate the accuracy of the sensor's measurement.
   进行了开环频率响应测试，以验证传感器测量的准确性。