查询词典 dielectric constant

High dielectric constant barium doped titanium silicon oxide films with equivalent oxide thickness below 1 nm can be prepared by liquid phase deposition.

本论文研究利用化学气相沉积制备氧化钌奈米杆，与层温脱附图谱了解奈米杆对氧、甲醇、乙醇、甲酸的吸附特性。

Cerium dioxide has high refractive index and dielectric constant and ultraviolet absorption which may be useful for various optical and electronic applications.

二氧化铈具有高折射率、介电常数和紫外吸收率，因此它广泛地应用于各种光学和电子器件。

Ea: The dielectric constant of the circular inclusions.

圆形包含物的电介质常数

The important factors for affecting cotton seed's dielectric constant is discussed by the thesis.

对影响棉花种子介电常数的重要因素进行了详细论述。

High-dielectric-constant perovskite CaCu3 Ti4O12 , The method features the simultaneous acquisition of shadow images within many Bragg reflections, resulting in Parallel Recording of Dark-field Images.

该技术是在透射电子显微镜中把电子束聚焦在样品的上方从而在很多Bragg衍射盘中得到阴影像。

Comparing with oxygen plasma treatment, the process has little impact on MSZ film, and has little change in the dielectric constant and leakage current. On the reliability, the electrical properties of supercritical CO2 fluid process are better than that of O2 plasma ashing process.

相对於氧电浆处理，本制程对低介电常数材料的影响较小，具有较小的介电常数和漏电流的改变，在可靠度上超临界二氧化碳流体制程更是在电性上明显优於氧电浆处理。

The coercive field was also enhanced. The film on LNO/LSTO bottom electrode has larger dielectric constant and leakage current.

介电常数和漏电流的测试表明，LNO/LSTO底电极上制备的PZT薄膜具有大的介电常数和漏电流。

The electrodes consist of improved interdigital structures, and the polypyrrole is coated on the interdigital electrodes. The sensing principle of the sensor is based on the dielectric constant change when the sensing film absorbs or desorbs vapor.

湿度感测器的电极为改良式的梳状结构，并将聚吡咯滴覆於电极间，当成介电层，其感测原理为当聚吡咯吸附及释放水汽时，会造成材料内部介电系数的改变，使电容产生变化。

This invention relates to a circular small UHF antenna with high dielectric constant and its processing method, among which, the UHF antenna characterizes that 1,it is composed of a radiation plate, a feed point and a medium chip, 2, the radiation plate is closely adhered to the top surface of the medium chip, the bottom surface is the metal ground face, the chip and the radiation plate is rectangle or square, 3, the feed point is at the 1/3 place of the diagonal line of the rectangular or square radiation plate apart from the top point.

本发明涉及一种高介电常数圆极化小型超高频天线及其制作方法。UHF天线特征在于(1)所述的超高频天线是由辐射贴片、馈电点和介质基片组成；(2)辐射贴片紧贴在介质基片的上表面，介质基片的下表面为金属接地面；介质基片和辐射贴片呈矩形或正方形；(3)馈电点位于矩形或正方形的辐射贴片的对角线离顶点的1/3处。其制作方法是采用ε≥38高均匀性陶瓷基片，再结合丝网印刷技术完成厚膜焙银后形成辐射贴片，然后再圆极化。具有制作工艺成熟、体积小及使用灵活等特点。

The electromagnetic loss property was studied by the relative dielectric constant and relative magnetic permeability of the 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。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。