The dielectric constant decreased significantly under large DC bias level.
在较大的直流偏压场下，介电常数大幅度降低。
The dielectric constant and loss increase with increase the content of graphite.
复合材料的介电常数和损耗随着石墨含量的增大而上升。
The method and principle of falling the dielectric constant of polymer were introduced.
本文介绍了降低聚合物介电常数的方法，原理。
The dielectric constant and dielectric loss of the composites rise with increasing the content of PANI.
复合材料的介电常数和介电损耗随pani含量的增加而上升。
The relation between the dielectric constant of the solvent and the dissociation constant of Glycine was...
并讨论了氨基乙酸的离解常数与溶剂介电常数之间的关系。
It was found that the dielectric constant and dielectric loss of unpoled samples is higher that those of poled samples.
结果表明：极化后的介电常数和介电损耗低于极化前。
The present invention is independent with the dielectric constant of the liquid drop, and has small size and high precision.
由于本发明用超声传感器对液滴进行体积计量，因此与液滴的介电系数无关，并体积小、精度高。
We also study the relation between the dielectric constant and lattice distortion of the PT tetragonal and cubic phase region.
我们还研究了PT四方相区和立方相区介电常数与晶格畸变的关系。
Both of the dielectric constant and pyroelectric coefficient decrease with decreasing temperature, no anomalies being observed.
介电常数和热释电系数两者都随温度降低而下降，无反常变化。
When the dielectric constant of the internal structure is increased, there are many wider band gaps in the high-frequency area.
当内部结构的介电常数增大时，在旋转操作下高频区产生了一系列较宽带隙。
This paper derived the relations between polarization dispersion and wave length from the dielectric constant perturbation theory.
本文从介电常数微扰理论得到极化色散与波长的关系。
The dielectric constant of the second dielectric layer (4) is greater than the dielectric constant of the first dielectric layer (14).
第 二介质层（4）的介电常数大于第一介质层（14）的介电常数。
The examples of synthesis were enumerated of all kinds of polymer, the dielectric constant and thermal property of product is introduced.
对各类聚合物列举了合成实例，并简要介绍了聚合物的介电常数和热性能。
The addition of excess WO_3 improved the dielectric temperature characteristic of PMW-PNN-PT ceramics, but the dielectric constant decreased.
过量WO_3能够改善陶瓷的温度稳定性，同时会降低样品的介电常数。
In the paper a new method using microstrip antenna was developed for the measurement of the dielectric constant of a thin slab type material.
本文阐述利用微带天线测量薄板型介质材料介电常数的方法。
A method for measuring the dielectric constant and microwave loss of microwave ceramic with cutoff waveguide dielectric resonator is presented.
本文提出了用截止波导介质谐振腔测量微波材料相对介电常数和微波损耗的方法。
It is shown by the diagnosis of tin surface layer that the dielectric constant in the tin surface layer is larger than that inside the float glass.
渗锡层诊断证明：渗锡层的介电常数大于浮法玻璃内部的介电常数。
The dielectric constant of air, polytetrafluoroethylene (PTFE) and the microwave dielectric ceramics sheets is measured by the equivalent network method.
应用等效网络法分别测量了空气、聚四氟乙烯及微波介质陶瓷材料片状试样的介电常数。
The addition of PS can reduce the dielectric constant of glass-ceramic substrate materials effectively, but reduce the flexural strength at the same time.
在玻璃陶瓷基板材料中加入PS有机球能有效地降低基板的介电常数，但同时影响基板的抗折强度。
Based on the dielectric constant, mono and double layer absorber materials were designed, and the absorber property of the designed materials was estimated.
依据介电性能数据，分别设计了单层和双层吸波材料，对所设计材料的吸波性能进行了计算。
Stress gradient decreased as the via diameter, the dielectric constant of ILD or the residual length decreasing, and increased as the line width increasing.
应力梯度随通孔直径、层间介质材料介电常数和铜线余量长度的减小而下降，随线宽减小而上升。
Residual stress decreased as the via diameter or the dielectric constant of ILD decreasing, and increased as the line width or the residual length decreasing.
应力极大值随通孔直径和层间介质材料介电常数的减小而下降，随线宽和铜线余量长度的减小而上升。
The dielectric constant, pyroelectric coefficient, thickness extension vibration electromechanical coupling factor and their temperature dependence are investigated.
研究了它们的介电常数，热电系数，厚度伸缩振动机电耦合系数及其温度依赖性。
The dielectric constant was almost a constant, while the dielectric loss and temperature coefficient of dielectric constant were sensitive to the sintering conditions.
随着烧结条件的不同，介电常数几乎不变，但介电损耗以及介电常数的温度系数则较为敏感。
Capacitive system for liquid level measurement can measure the liquid level according to the principle which capacitance value is changed with the dielectric constant.
电容式液位测量系统是基于改变介电常数时，电容器的电容量变化的原理来测量液位的。
The piezoelectric strain coefficient and the dielectric constant of PVDF films increased, and the dielectric loss decreased with the increasing of the polarization field.
随着极化电场的升高，PVDF压电薄膜的压电应变系数升高，介电常数升高，介电损耗降低。
Based on the measured input impedance characteristics or the resonance parameters of a micro-strip antenna the dielectric constant can be obtained with the help of a computer.
借助计算机程序，可由微带天线的输入阻抗特性或谐振参数直接求出介电常数。
Such optical resonators distribute randomly in the random medium and their amount and distributing characteristics depend on the strength of the dielectric constant fluctuation.
这样的光腔在介质中是随机分布的，其数量与分布特征与介电常量涨落的强弱有关。
Such optical resonators distribute randomly in the random medium and their amount and distributing characteristics depend on the strength of the dielectric constant fluctuation.
这样的光腔在介质中是随机分布的，其数量与分布特征与介电常量涨落的强弱有关。
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