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1·An experiment equipment is developed to measure relative dielectric constant in sticky dielectric.

研制了用于测量黏稠电介质的相对介电常数的实验装置。

2·The electromagnetic loss property was studied by the relative dielectric constant and relative magnetic permeability of the ferrites.

并测试样品的相对介电常数和相对磁导率，研究了它们的电磁损耗特性。

3·The electromagnetic loss property was studied by the relative dielectric constant and relative magnetic permeability of the above three ferrites.

经测试样品的相对介电常数和相对磁导率后，研究了它们的电磁损耗特性。

4·Based on the classical electromagnetic theory of Maxwell, the expression of the relative dielectric constant and relative magnetic permeability is deduced also;

同时从经典麦克斯韦电磁场理论出发，推导出复相对介电系数和复相对导磁率的表达式；

5·This article introduces a method to measure the relative dielectric constant of liquid dielectrics in physical experiments, with a special capacitor made by ourself.

通过自制的专用电容器，采用电容测量仪测电容的方法，在物理实验中开设液体电介质的相对介电常数的测量实验。