dielectric loss

基本解释

The dielectric constant and dielectric loss of unpoled and poled samples increased with the increase content of BKT.
极化前和极化后的介电常数和介电损耗随BKT含量的增加而增加。
Besides, it was demonstrated that the unknown phase were possessed of high dielectric constant and high dielectric loss.
复合系统中出现未知相具有高介电常数、高介电损耗的特征。
Of a dielectric the product of dielectric constant and the tangent of its dielectric loss angle; a measure of the heating effect which occurs in dielectrics.
对于电介质来说，它是介电常数和介质损耗角的正切的乘积，这是对出现在电介质中的热效应的量度。

介质损耗
The key to detect dielectric loss angle is correct extraction of the fundamental wave of voltage and current signal.
介质损耗角大小是判断高压设备绝缘状况的有效参数之一,而准确的提取基波电压和电流信号是检测介损角的关键。
介电损耗
It was discovered for the first time that the microwave sintering samples have lower dielectric loss comparing with conventional sintering samples, the result is significant for preparing the higher Signal-to-Noise pyroelectric sensor.5.
实验首次发现，微波烧结获得的细晶粒陶瓷的介电损耗远小于传统工艺制备的样品，这一特性对于制备低噪声、高探测率的热释电材料具有重要的应用价值。
介质损失

介电损耗
The bulk density of this material is 2.71 g/cm3, the bending strength is 120MPa, the dielectric constant and the dielectric loss at 1MHz are 8.6 and 1.27×10-3 respectivly.
烧结试样的体积密度为2.71g/cm3,抗弯强度为120MPa;在1MHz的测试频率下,其介电常数为8.6,介电损耗为1.27×10-3。
机械工程
介质损耗
The dielectric of the films was 20~30 (10~20kHz), the dielectric loss tangent was 0.001(20kHz).
测试得出薄膜的介电常数为20~30之间(10~20kHz)，介质损耗因数为0.001(20kHz)。
可调率
Au/BZN/Au structure capacitor was prepared, Influence of the different compositon, electrode, annealing processes(CFA,RTA) on the dielectric properties was discussed, the dielectric loss tangents of the film is 0.002—0.004, and the tunability of the dielectric constant is about 20%.3.
实验得到可调率约20%,损耗0.002—0.004的BZN薄膜。 3.研究了BZN薄膜电容器在不同频率下的介电性能。
介电损耗
介电质损耗
介质损失