查询词典 electrodes

Because the characteristic of the discharge could be strongly affected by the construction of the electrodes, three common used electrodes (direct discharge between two metal electrodes, silent discharge, surface discharge) were analyzed and compared in detail.

结合臭氧形成机理研究，比较了3 种放电形式在产生臭氧方面的特点。研制成功了产品化臭氧发生器，经检测，在使用未经处理的室内空气作为气源时，该发生器的臭氧生成效率为68.44 g／。

The invention uses the internal current collection mode, allowing the air-breathing fuel cells to reduce the resistance of membrane electrodes and enhancing the performance of membrane electrodes.

本发明采用内集流的方式，使自呼吸式燃料电池降低了膜电极的电阻，提高了膜电极的性能。

Back electromotive force between two carbon electrodes , together with the wittibility of electrodes by the cryolite-alumina melts were studied in a walles cell with continual pulse technique.

本文采用连续脉冲技术，在观察无壁电解槽中电解质对碳电极湿润性的同时测量了两极间的电动势。

The preparing process is described as follows:(1) the raw materials are dispersed in the solvent;(2) the solution is arranged between two electrodes;(3) alternating current with a voltage of 5 V-100V and a frequency of 10Hz-1000Hz is applied to both ends of the electrodes for 5minutes to one hour;(4) the product obtained after being washed with deionized water and pump filtrated or after centrifugal treatment is dried by being heated to 40 centigrade to 100 centigrade to get the nanometer grain, wherein the raw materials in the first step are micrometer materials or nanometer materials such as sulphide, selenide, telluride and oxide; without special requirement on shape or appearance, the materials can be in the shape of a rod, a fork, a star, a block or a sphere; the solvent in the first step can be water, ethanol, acetone, benzene or tetra chloromethane.

步骤为：1将原料分散于溶剂中；2使制成的溶液处于两电极之间；3在电极两端的加交流电，电压为5V-100V，频率为10Hz-1000Hz，时间为5min-1h；将产物用去离子水洗涤、抽滤，或进行离心处理后；4将所得到产物加热到40～100℃进行干燥，得到纳米颗粒。步骤1中原料为硫化物、硒化物、碲化物、氧化物等微米或纳米材料，其形貌不限，可以为棒状、枝状、星状、块状、球形等多种形状。步骤1中的溶剂可以为水、乙醇、丙酮、苯或四氯化碳。

A switch with three groups of electrodes was developed. The feasibility of the concomitance of multi-group electrodes, the switch structure and the internal electric field were analyzed.

设计了一个有3组电极的开关，给出了开关的结构，分析了多组电极共存的可行性和开关内的电场，利用通用电路模拟软件对通过开关的电流进行了计算。

Methods: We have respectively done correlation analysis including auto-correlation and cross correlation analysis for 10 derivation electrodes＇ and 21 derivation electrodes＇ EEG data, and acquired each derivation＇s result of auto-correlation analysis and symmetrical left with right derivation＇s result of cross-correlation analysis at different condition and event.

分别对10导联电极和21导联电极的两组脑电图数据做互相关和自相关的相关性分析，得出在不同条件、事件下脑的各导联电极的自相关分析结果和左右对称导联电极的互相关分析结果，最后得出相关性值随实验条件和事件的具体变化。

The denaturalization of insulin mainly occurs near the electrodes and depends on the surface area of the electrodes.

胰岛素的变性主要发生在电极周围，与电极表面积有关。

In this paper, NO is generated by negative pulsed discharge between needled and plate electrodes in dry air at the atmospheric pressure, Some of the important parameters affecting concentration of NO and NO2 have been investigated. These include the pulsed discharge frequency, the distance between electrodes and electrode polarity.

脉冲电弧放电是产生医用吸入性NO 的一种新方法，因此，本研究采用负脉冲电弧放电，以大气压下的干燥空气为原料，研究了放电频率、电极间距和电极极性等参数对NO 和NO2浓度的影响。

In this work, the performance of six-needle steel electrodes and four-needle graphite electrodes in detecting bio-impedance was compared. Also, coefficients of variability were applied to assess the stability of the system. Experiment showed that the coefficient of variation of the system was less than 6% if the frequency was above 1 kHz. Intra class correlation procedures were applied to assess the reliability of the system due to temperature variability. Values of Ri, Re, C in the system model were reliable with intra class correlations of more than 65%.

探讨了检测电极设计方案，比较分析了六钢针电极和四针石墨电极的性能，同时通过试验证明了系统的稳定性，1 kHz以上系统的变异系数CV＜6%；以组内相关系数ICC来评定在不同温度下系统的可靠性，系统模型中Ri、Re、C的ICC均大于65%，系统稳定可靠。

Their electrochemical behaviors for single solute and mixed systems of hydroquinone(H2Q) and pyrocatechol are investigated.A pair of redox peak of H2Q and two pairs of redox peaks of PC on the composite film electrodes can be obviously distinguished in their mixed systems,which show the composite film electrodes have excellent electrocatalytic activity for two ...

结果表明聚苯胺复合膜电极具有很好的电催化作用，在混合体系中对苯二酚的一对氧化还原峰和邻苯二酚的两对氧化还原峰能够清楚地区分；并且在一定的浓度范围内单组分的浓度与峰电流呈良好的线性关系，说明该电极对苯二酚的测定在定性、定量中具有潜在的应用价值。

Who? I never heard of him, Paul said, before asking teammate James Posey if he had heard of him.

赛后，科比说，他一直都是一名非常出色的射手，今天他打得很棒。

When I joined the company, I rotated around the different sections.

我加入这个公司时，轮换过几个不同的部门。