查询词典 dielectric polarization

The approximate formula of polarization P and complex dielectric constant ε* are obtained.

建立了铁电液晶SmC*相介电特性的分子理论，求出在外加交变电场作用下液晶系统的自由能密度，得到极化强度〈P〉和复介电常数ε*的近似表达式。

The study of dielectric character is the important method to realize the materials' structure and the polarization mechanism.

介电特性是材料的基本物性，对纳米材料介电特性的研究是了解纳米材料中分子结构和分子极化的重要途径。

The dielectric loss of the PLCT ceramics after polarization increases firstly, and then decreases with increasing frequency.

极化后的PLCT陶瓷的介质损耗，随频率的增加先升高，然后降低。

By linking to the spontaneous polarization and dielectric constants, the EO properties were analyzed.

结合其自发极化和介电常数，从理论上分析了单晶的电光性能。

It was analyzed from Rayleigh law that the dependence of Eu doping content on the dielectric and polarization of PZT films.

利用瑞利定律对Eu掺杂引起的PZT薄膜介电和极化响应的变化进行分析。

Electric Field Intensity, Electric Potential, Polarization of Dielectric, Field Equations, Boundary Conditions, Energy and Force

掌握电场强度，电位的概念，了解介质极化，掌握场方程，边界条件，掌握电场能量与力的计算。

Let us recall that at the basis of the new type of the energy-independent memory ferroelectric effect, which is consisted in the retention by the local sections of the dielectric film of electrical polarization into the absence of electric field, lies.

让我们记得，在基础的新型能源独立的记忆体铁电效应，这是构成在保留由当地路段的介质膜的电气极化到没有电场，谎言。

The extrinsically electromagnetic loss of 3DRCs was proved to be dielectric loss type, which was composed of leakage loss caused by conductivity and polarization loss caused by relaxation polarization.

网络陶瓷对电磁波的损耗为电损型，其电损耗是由电导率引起的漏电损耗和弛豫极化引起的介电损耗综合作用的结果。

The electric field integral equation of a dielectric cylinder irradiated at a given direction by radar electromagnetic wave is solved using MOM to obtain the polarization current of the dielectric cylinder.

引言目标识别、隐身与反隐身等的研究在当今有着重要的军事价值，其基础就是复杂目标的电磁散射特性分析。

It is a kind of inside heating by means of dipole's changeable polarization and polarization of interface of the medium, which have the dielectric loss in microwave heating.

微波对物质的作用很复杂，作为加热能源，它是靠介质的偶极子转向极化和界面极化在微波场中的介电耗损而引起的体内加热。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。