automatic control loop

例句：

1. 1.The automatic control loop is designed to ensure the safety of the plant's operations.
   自动控制回路的设计旨在确保工厂操作的安全。
2. 2.The system uses sensors to monitor and adjust the temperature in the automatic control loop.
   该系统使用传感器来监测和调整自动控制回路中的温度。
3. 3. The engineers worked tirelessly to optimize the automatic control loop for maximum efficiency.
   工程师们不懈努力，优化了自动控制回路以实现最大效率。