Their piezoelectric and dielectric properties relate to the structure characters such as suitable tetragonality.

它们的压电和介电性能与合适的四方性等结构特性有关。

A form of coaxial cable which USES air as a dielectric.

一种同轴电缆形式，使用空气作为绝缘体。

For these reasons, it is preferred that the liquid be dielectric.

由于这些原因，是希望得到的液体介质。

There are a number of PCB dielectric materials on the market today.

在当今的市场上有相当数量的pcb绝缘材料。

Space charge measurement is very important to study of dielectric material.

空间电荷的测量对于电介质材料的研究有重要的意义。