piezoelectric semiconductor

例句：

1. 1. The piezoelectric semiconductor is used in sensors to detect changes in temperature and pressure.
   压电半导体用于传感器中，以检测温度和压力的变化。
2. 2.In recent years, piezoelectric semiconductors have been widely used in medical imaging devices.
   近年来，压电半导体在医疗成像设备中得到了广泛应用。
3. 3.The piezoelectric semiconductor has a unique property of generating electricity when subjected to mechanical stress.
   压电半导体具有一种独特的特性，即当受到机械应力时会产生电能。