查询词典 interdigitated

A gas sensor using PEDT thin film was fabricated with the assistance of interdigitated electrodes.

采用叉指电极结构研制出了3，4-乙烯二氧噻吩薄膜气体传感器，研究了3，4-乙烯二氧噻吩薄膜气体传感器对有毒气体NO2和NH3的敏感特性以及其自身的温度特性。

Improved Frequency Responses of Saw Filters with Interdigitated Interdigital Transducers on ZnO/Diamond/Si Layered Structure C.

PVDF应力测量技术及在混凝土冲击实验中的应用巫绪涛；胡时胜；田杰

With the assistance of interdigitated electrodes, gas sensors using PPy, PPy-TiO_2 composite thin films were achieved, respectively. The sensitivity of the sensors to toxic gase NH_3 and the resistance changes induced by the temperature and humidity were investigated.

采用平面叉指电极分别制备了PPy和PPy-TiO_2气体传感器，研究了他们在常温下对有毒气体NH_3的敏感性，测试了其电阻随温湿度的变化，并做了相关比较。

In the first part of the thesis, I employ a series of asymmetric coplanar electrode pairs to design an interdigitated microelectrode array and observe the motion of submicron latex particles in a deionized water subjected to ac electric fields.

第一部份，我设计两不同宽度的电极交错使之成为一阵列，然后在微流道内通入次微米胶体粒子与二次水混合溶液以交流电场作用。

A two-dimensional, two-phase and multi-component transport model was developed for the cathode of PEM fuel cell using interdigitated gas distributor.

对叉指型质子交换膜燃料电池阴极提出一个二维两相的多组分流体输运模型，应用连续性方程和Darcy定律以及组分扩散方程描述了反应气体和生成水的流动和传质。

Firstly, the thesis reviewed the study status on BST phase shifters and the achievements abroad, and decided to research the distributed phase shifters using optimized interdigitated capacitors.

论文首先分析了国内外BST铁电材料移相器的研究和发展现状，总结了多种不同类型BST移相器的优缺点，并在此基础上决定选择分布电容共面波导结构式移相器进行研究。

With the assistance of interdigitated electrodes the gas sensors using PPy and PPy/TiO2 thin films were achieved. The sensitivities of sensors to toxic gases NH3 at room temperature were studied.

利用平面叉指电极结构制备了PPy和PPy/TiO2薄膜气体传感器，研究了其在常温下对有毒气体NH3的敏感性。

Second,we investigated the temporal and spectral properties of the THz emission of a novel semi-insulating GaAs interdigitated photoconductive antenna with different excited carrier densities,in a temperature range from 4.2K to 270K.

其次，我们研究了一种全新的微结构半绝缘GaAs光导天线THz辐射的时域和频域特性，特别是其在从4K到270K的温度变化范围内的THz发射特性。

The effect of cell temperature,gas humidification temperature,pressure and reactant gas flow rate on the performance of PEM fuel cell was studied by experimetal methods.Some characteristics of the law with interdigitated flow fields from the cell polarization curves were obtained.

PEM燃料电池是21世纪最具希望的汽车动力源，它以其操作温度低比能量高、响应速度快、启动速度快和零环境污染等固有优势，可以广泛的作为便携式、移动式和大型固定式设备的动力源。

First, a full three-dimensional numerical model is developed, which considering not only the rib resistance to the species, but both the single- and two-phase flow and transport in the gas channels and diffusers at both the anode and cathode sides of PEM fuel cell. Two sets of boundary conditions, one for a conventional flow field and the other for an interdigitated one, are presented. A detailed discussion of the numerical techniques for the PEM fuel cell model is given with a flow diagram to provide an overview of the solution procedure using FORTRAN language.

该模型考虑了双极板上流道间的筋部对于反应气体传递阻力以及电流密度分布的影响，从而使模型具有三维特性；建模过程中进一步考虑了流道和扩散层中可能存在的液态水，从而将现有的单相流动模型拓展成为两相流动模型，因此，该模型可以同时模拟电池内部阴极、阳极侧流道和扩散层中两相流动的发生和分布情况；分别给出了平行流场燃料电池和交指型燃料电池的边界条件；详细讨论的三维模型的耦合求解算法和技巧；用实验数据验证的该模型的准确性。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。