high permittivity的用法和樣例：
例句
- The strain layer is composed of a high dielectric constant material.
應變層是由一個(gè)高介電常數的材質(zhì)所構成。 - The permittivity of polymer was more important to actuation performance and high permittivity could improve strain more.
聚合物相的介電常數對驅動(dòng)應變影響最大，采用高介電常數的聚合物相可以使其驅動(dòng)應變明顯提高。
