calibrating source

例句：

1. 1. The engineer was calibrating the new sensor to ensure it worked correctly.
   工程师正在校准新传感器以确保其正确工作。
2. 2. The machine is calibrating the temperature settings for optimal performance.
   这台机器正在校准温度设置以获得最佳性能。
3. 3. The calibration process is crucial for ensuring accurate measurements.
   校准过程对于确保准确测量至关重要。