光波相位 meaning in Chinese
phase of light wave
Examples
- The main working procedure of the fiber - optic sensor is : the sensing element detects the acceleration signal , this signal modulates the phase of the wave , and the phase change is corresponding to the acceleration signal
该光纤加速度计的工作过程为:敏感元件感受外界的加速度信号,并把它转化成马赫-增德尔干涉仪测量臂的拉伸或压缩,从而引起测量臂中的光波相位变化,相位变化量即代表被测加速度值。