polarization of dielectric

基本解释

The switching state is maintained until the polarization of the dielectric (3) changes.
此开关状态一直保持到介质（3）的极化改变。
Aiming at the polarization problem of dielectric superlattice field, we developed poling equipment by ourselves.
针对介电超晶格结构的特殊极化问题，自行研制了极化设备。
It is well known that charged objects have property of attracting little light objects. This penomenon was explained in the view of the polarization of dielectric medium.
带电体具有吸引轻小物体的性质，本文从电介质极化的角度予以解释。