The oriented, polarized material of liquid crystal polymer can be used as a piezoelectric material, electret material, nonlinear optical element.
热电液晶聚合物还可用作压电、驻极体、非线性光学元件等。
The pressure-sensitive element (105) may be formed from conductive composite material formed of a polymer and a conductive filler.
压敏元件（105）可由传导复合材料形成，该传导复合材料由聚合物和传导填料组成。
The structure and properties of polymer were investigated by using fr IR, electron diffraction and element analysis.
通过元素分析、红外光谱、电子衍射和接触角测定等研究了聚合物结构与性能。
The invention discloses a polymer composite resistance-type humidity sensing element with a nanofiber structure and the preparation method thereof.
本发明公开了具有纳米纤维结构的高分子复合电阻型湿敏元件及其制作方法。
The trip principle, mounting methods, element characteristics and influencing factors, and applications of PTC overcurrent protectors based on polymer were introduced in this paper.
介绍了高分子基PTC过电流保护元件的动作原理、安装方式、性能特点，影响因素及其应用。
The finite element method is combined with homogenization theory based on asymptotic expansion for predicting effective properties of polymer matrix composites toughened and strengthened by particles.
将数学上的均匀化方法与有限元法相结合，预测了颗粒增韧增强聚合物基复合材料的有效性能。
The filter medium selection and element configuration and arrangement were introduced in detail. As the component of polymer filter, their importance was emphasized.
详细介绍了熔体过滤器过滤材料的选用、过滤单元的结构设计和过滤单元的布置，强调了它们在熔体过滤器中的重要性。
The negative conveying screw element has a marked effect on the morphology changes of polymer blends.
及向螺纹元件对共混物相态变化影响显著。
The effects of the solvent, monomer concentration, temperature and rare earth element on the polymerization and the molecular weight of polymer were investigated.
研究了聚合溶剂，单体浓度，反应温度以及配合物中稀土离子性质对催化活性和所得聚苯乙烯分子量的影响。
This paper introduced the discrete Element Method which was used in rock mechanics into the research of polymer extruder's solid-conveying zone, and set up a discrete transport model.
将岩石力学中的研究方法———离散单元法引入塑料挤出固体输送研究中，并建立了固体输送段的离散输送模型。
According to the characteristics of the polymer dispersed liquid crystal materials, it is necessary to design special power driving supply system for the devices based on H-PDLC element.
根据聚合物分散液晶材料的光电特性及需要，在研究基于聚合物分散液晶光电器件时必须设计合适的电源驱动系统。
According to the characteristics of the polymer dispersed liquid crystal materials, it is necessary to design special power driving supply system for the devices based on H-PDLC element.
根据聚合物分散液晶材料的光电特性及需要，在研究基于聚合物分散液晶光电器件时必须设计合适的电源驱动系统。
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