PZT

例句：

1. 1. The PZT sensor is used to detect changes in temperature and pressure.
   压电陶瓷传感器用于检测温度和压力的变化。
2. 2. The PZT material has been widely used in electronic devices due to its high piezoelectric coefficient.
   由于其高压电系数，压电材料在电子器件中得到了广泛应用。
3. 3. The PZT device can convert mechanical energy into electrical energy, which is useful for power generation.
   压电装置可以将机械能转换为电能，这对于发电非常有用。