low dielectric constant的用法和樣例：
例句
- At last,the development trends of the microwave ceramics with low permittivity are indicated.
最後展望了低介電常數微波介質陶瓷今後的發展方向。 - Based on the properties of BARC and low dielectric constant, the process reliability of these materials can be ensured and the process competence can be promoted.
由於此抗反射材料本身是由低介電常數材料所構成，因此在微影製程中可省去再外加抗反層的步驟，並增加製程的可靠度及競爭性。
