查询词典 permittivity of free space

According to the results of the outer driving and inner driving cases as well as of the axial electric field case, it is found that the electrical conductivity and permittivity of the liquids have a complicated and profound effect on the behavior of the coaxial jet.

通过比较外驱动和内驱动情况下的计算结果以及轴向电场作用下的稳定性分析结果，发现流体的电导率和介电常数对不稳定模的增长率有着复杂而显著的影响。

The results show that permittivity change plays an important part in the capacitance change.

分析结果表明介电常数变化是引起电容变化的主要原因。

Test results show that the permittivity of the films is significantly lower than that of pure PI film and nano carborundum powder, meanwhile, the films have lower water absorption.

结果表明，该复合薄膜的介电常数比纯聚酰亚胺和碳化硅均显著降低，吸水率下降。

The resonance property of the pair of left-handed metamaterial and negative permittivity medium is analyzed in depth, and the results are applied to the design of an improved miniaturized cavity resonator.

通过探讨双负介质与负介电常数介质交叠结构的谐振特性，实现了一种能够同时缩小长度和宽度的改进的小型化谐振腔。

One of the most important studies in microwave chemistry is to obtain the effective permittivity of chemical reaction.

微波化学研究中的关键问题之一是对化学反应过程中的介电系数进行跟踪和测量。

Relative dielectric permittivity and loss angle tangent among them are the two of most important indexes.

相对介电常数和介质损耗角正切是其中的两个重要的性能指标。

Exercise 6 , To demonstrate permittivity in vacuum is actually a dimensionless physical constant.

习题6，试证明真空电导率实际上是一个无量纲的物理常数。

In chapter 7, theoretical research of the measurement of complex permittivity of uniaxial anisotropic materials by means of an electromagnetic open resonator has been made, and the double refraction phenomenon due to the anisotropy of measured dielectric materials has been analyzed quantitatively.

第七章对单轴各向异性媒质在电磁开腔中的场分布和复介电常数计算公式进行了研究，并且从理论上定性定量地解释了在实际测量中出现，一直没有得到确切解释的双折射现象。

Ferroelectric material is a kind of functional material, besides its ferroelectricity, it has many special properties such as high dielectric permittivity, piezoelectricity, pyroelectricity, electrooptics and so on, and can be utilized in various devices such as High-K material in capacitors, acoustic wave devices, piezoelectric sensors, MEMs, thermal detector and electroopic devices. Therefore research and development effort in ferroelectric materials and devices have now hit a feverish pitch.

铁电材料是一种功能材料，它不仅具备铁电特性，而且具有高介电常数、压电效应、热释电效应、电光效应等特殊性质，可以应用于High-K介质材料、声学探测器、压电传感器件、微机械系统领域、热电探测器、铁电光阀显示器等等；因此，铁电体以其独特的物理、化学性质越来越引起人们对其技术应用的重视。

The measured-results show a specific phenomenon that the imaginary part of the mixture solution permittivity is larger than that of each of the components.

分析表明，这种特异性现象的发生主要是由于DMSO与H2O混合后溶液的高频摩擦项大于混合前引起的。

You can buy sweetened beverages, if that suits you.

你若喜欢的话，可以买些含有糖精的混合饮料。

As many of you are probably aware, Nick and Vanessa were recently faced with an embarrasing sex scandal after naked pictures of the two getting jiggy with it in a hot tub surfaced the net.

正如很多你可能知道，尼克和 Vanessa 最近面临一个尴尬的绯闻事件后，赤裸裸的图片两个越来越jiggy与它在浴缸中的一个热点浮现净。