电介质极化

This paper firstly introduced the dielectric and its polarization mechanism. The concept and present situation of the dielectric and high dielectric materials as well as the CaCu3Ti4O12 materials were introduced in this thesis.

本文首先介绍了电介质及其极化机制、高介电材料的概念、高介电材料研究背景和目前CaCu3Ti4O12材料的研究情况。

In order to calculate electric field of polarized spherical dielectric medium ,a simple physical model was built.

计算均匀极化的电介质球激发的电场，建立一个简单的物理模型。

ABSTRACT The researches of polarization of dielectrics is reviewed historically both in experiment and theory aspect.

在实验和理论两方面回顾了电介质极性研究的历史，指出凝聚介质中普遍存在慢极化效应。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。