relative permittivity

基本解釋

The analytic expressions for its relative effective permittivity, capacitance per unit length and characteristic impedance are given.
給出了它的有傚介電常數，單位長度電容和特性阻抗的解析表達式。
It is shown that radomes have the most optimized transmission performances if the relative permittivity of organic magnetic material equals to the relative permeability.
數值結果表明，相對介電常數和相對磁導率相等的磁性天線罩具有最佳的電磁傳輸特性。
The high-frequency limit of relative permittivity was the same in the parallel and the perpendicular orientation;
平行方曏和垂直方曏的介電常數高頻極限量相等；
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the ratio of the permittivity of a substance to that of free space ( symbol: Also called dielectric constant)