displacement type ferroelectrics

例句：

1. 1.The displacement type ferroelectrics are widely used in the field of electronics.
   位移型铁电体在电子领域得到了广泛应用。
2. 2.The research on displacement type ferroelectrics has made great progress in recent years.
   近年来，关于位移型铁电体的研究成果取得了显著进展。
3. 3. The displacement type ferroelectrics have unique properties that make them suitable for various applications.
   位移型铁电体具有独特的性质，使其适用于各种应用。