linear saw-tooth wave

例句：

1. 1. The linear saw-tooth wave is a type of wave that has a straight line shape.
   线性锯齿波是一种具有直线形状的波形。
2. 2.In digital electronics, the linear saw-tooth wave is used to generate a signal with a constant frequency.
   在数字电子中，线性锯齿波用于生成具有恒定频率的信号。
3. 3. The linear saw-tooth wave is often used in power systems to detect and measure faults.
   线性锯齿波常用于电力系统中，用于检测和测量故障。