查询词典 dielectric

Applying the classical method,using anisotropic rectangular coordinates,this article educes the field strength expression by electrified cylindroid and cylindrical surface as well as infinite straight lead in linear anisotropic homogeneous dielectric.

应用各向异性直角坐标系的概念，借助经典的定理 E =- xΦ，导出了带电椭圆柱面、圆柱面、无限长直导线在线性各向异性均匀电介质中的场强表达式。

Within the spectral range of 0.2-1.7 m m and 2.5-12.6 m m, the dielectric function of LaNiO3 film is described by damped oscillation and free electron model, respectively.

在0.2-1.7 m m和2.5-12.6 m m两个波段范围，LaNiO3薄膜的介电函数分别用阻尼振子模型和自由电子模型描述。

First, a generalized spectral-domain Greens function defining the field inside a multilayer dielectric structure is derived.

本文主要采用谱域矩量法对多层介质微带阵列的辐射特性和交叉极化特性进行分析。

A fingerprint sensor includes an integrated circuit die and a protective covering of a z-axis anisotropic dielectric material, that includes a conductive layer defining an array of electric field sensing electrodes.

一种指纹检测器包括一个集成电路片，和由一种Z－轴各向异性介电材料构成的保护层，它包括具有一个电场检测电极阵列的一层导电层。

The partially resonant condition is related to the dielectric constants of the core and the shell and the depolarization factor.

椭球部分共振条件与核内及壳层的介电常数以及椭球形状因子有关。

The available tunneling depth of channel carriers is dependent of frequency. Hence traps density in opposition to dielectric depth is extracted by charge pumping current and frequency.

通道电子能穿隧的深度会随著不同操作频率而改变，因此可由电荷帮浦电流对应到频率便能得知在闸极介电层中不同深度的缺陷密度。

And then, the internal friction and dielectric relaxation techniques are also simply descried as the main measurement methods in our research work.

对于研究中所采用的内耗和介电弛豫两种主要的实验方法也一并作了介绍。

Thus, the change of dielectric relaxation during moisture adsorption and desorption processes can be clarified.

试材的介电常数和介电损耗因子的测定，得到了吸着与解吸过程中水分介电弛豫的变化信息。

In some materials with periodic variation of dielectric constants and light within a certain frequency range shows exponential decay due to destructive interference and cannot propagate. This phenomenon is called photonic bandgap and this kind of structures is called photonic crystals.

介电系数周期性排列的材料，部分波段会因破坏性干涉呈指数衰减，导致无法在此结构上传播，此现象称为光子能隙，此类具有介电系数周期性排列的结构则称为光子晶体。

In the process of Coulomb explosion, the kinetic energy of deuteron could be calculated as a function of deposited energy and dielectric constant.

以此同时区域内会产生高温高压现象，因此在这种环境下高能的氘氘离子有可能产生核聚变。

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。