以下为句子列表：
英文: Abstract: This paper reports the variation of conductivity,dielectric constant (εr) and loss tangent (tanδ) of polyanilines as well as their dependence on processing conditions and dopants.Dielectric performance of polyaniline is investigated too.
中文: 文摘:本文从合成条件、掺杂剂、掺杂条件等不同角度出发，研究了聚苯胺的电导率变化规律，并对其介电特性进行了初步的测试分析。
更详细...
英文: The requirement of wide-range frequency and low loss tangent characters materials for advanced radomes were presented, and the progress in the research of polymer-matrix composites for radomes is summarized.
中文: 摘要介绍了先进雷达罩对罩体材料宽频、低介电损耗值等电性能的要求，并综述了用于雷达罩的聚合物基复合材料的研究进展。
更详细...
|
