查询词典 three electrode

At an electrode potential of +0.87 V, the electrode surface was rich of acicular Sn and stannum oxide. This film would prevent the electrode from dezincification, and the current density decreased and homeostasis was reached at the same time. The corrosion mechanism of brass welded line in artificial seawater was dissolution/redeposition.

随后，电极表面积累的锡和锡的氧化物及腐蚀产物层对脱锌腐蚀有一定的阻碍作用，电流密度有所下降，最后腐蚀达到一种动态平衡，腐蚀机制为溶解－再沉积机理。

Also, the effects of electrolyte additives and electrode-preparing technology on the electrochemical properties of MnO2 electrode were studied.lt was found that acceding 10%TEA to 9mol/LKOH solution improved the electrochemical capacity of the electrode in seconde reaction.

对电解质添加剂、电极制备工艺等因素对纳米二氧化锰性能的影响做了研究，发现在9mol／L的KOH溶液中加入10％TEA添加剂，电极第二步放电容量提高，电极的可逆性增强。

In the pH=7.00 phosphate buffer solution, the ethinylestradiol's electrical behavior has been studied in a detailsed way at the MWNT /graphite modified electrode. The results show that: the ethinylestradiol can generate a sensitive oxidation peak at about +0.550V on the MWNT /graphite modified electrode. The oxidative peak curent was linear to diethyl stilbestrol concentration over the range from 1.00×10-6 to 2.00×10-4 mol/L , the linear regression equation was ip= 2.4144+4.55×104cmol/L, the detection limit was 3.00×10-7 mol/L . The oxidation of ethinylestradiol was attributed to adsorption controlling process at MWNT /graphit modified electrode.

在pH=7.00的磷酸盐缓冲溶液中，利用MWNT/石墨修饰电极详细研究了乙炔雌二醇的电化学行为，结果表明：阳极扫描过程中，乙炔雌二醇在+0.550V出现一个灵敏氧化峰，该氧化峰电流与其浓度在1.00×10-6～2.00×10-4 mol/L的浓度范围内有良好的线性关系，线性回归方程为：ip= 4.14+4.55×104c，回归系数为：0.997，检测限为3.00×10-7 mol/L。

The common capacitance sensor is composed of two-electrode planks which vary in shape and can be fixed in different plane of space. The driving and inductive electrode pole placed in the same plane of the uniplanar scattering-field capacitive sensor. The electric field presents scattering. As the shape of power line in the electric fields is like semicircular arc or ellipse, there is some limits in the measurement depth of uniplanar scattering-field capacitive sensor, and its penetration depth is equal to 2/3 of center distance of adjacent driving and irritable electrode pole.

电容传感器是由两极板组成，极板的形状有多种，两极板一般位于不同的空间平面；而同面散射场电容传感器的驱动电极和感应电极位于同一平面，其电场呈散射状，电场的电力线近似半圆弧形或椭圆形，因而其测量穿透深度是有一定限制的，是相邻驱动电极和感应电极中心距的2／3。

The results show that the sample is well dispersed particles with high purity and an average size of about 1 μm. Favorable substances of Ca2 and Sn appear during the cycling of zinc electrode containing CaSn6, Ca2 has continues to react with ZnO to produce calcium zincate, which can highly reduce the dissolvability of anode active materials and greatly improve the cycling performance of zinc electrode. The simulated Ni/Zn battery using CaSn6 and ZnO as the active material of zinc electrode has a high discharge plateau and an excellent cycling ability, and it can retain about 72.6% of initial discharge capacity after 50 charge-discharge cycles.

研究结果表明：通过共沉淀方法合成的CaSn6粒度分布均匀，平均粒径在1 μm左右，并且具有较高的纯度；添加CaSn6的锌负极在循环过程中游离出了Ca2和金属锡等有益物质，并进一步与ZnO反应生成锌酸钙，降低了锌负极活性物质在电解液中的溶解性，从而显著提高了锌电极的循环性能；以CaSn6与ZnO的混合物为负极活性物质的模拟锌镍电池具有较高的放电平台和优良的循环性能，经过50次循环后，电池放电容量保持为起始容量的72.6%。

In this paper, the effect of modifying procedure of the GC electrode on the electrode reaction kinetics of benzoquinone and the modified mechanism of enzyme electrode havebeen studied.

玻碳电极经电化学氧化处理，可提高苯醒电子中继物电极反应的可逆性，其原因在于电极表面氧化生成的羧基与醌基之间形成氢键，提高了电极表面电子冲继物的浓度，降低了异相电荷传递的活化

The research indicated that the main electric particles forming guiding discharge channel were the electrons released from the process of the breaking up of the negative ions. During 10 microseconds after the laser pulse, the electrode also could guide discharge effectively; and it suggested the new conception of the electrode erosion, and developed new-type running disk electrode, which could discharge for a million times in atmosphere. It also suggested methods of the texturing roller of besmearing with oil film and cathodal discharge in processing. The research of the texturing roller indicated that roughness of 14 microns and the intensified depth of over 200 microns could be got.

研究表明：形成诱导放电通道的带电粒子主要是负离子解离过程释放的电子，在激光脉冲结束后10微秒内，电极都能有效诱导放电；提出了电极损耗的新概念，并研制了新型转动圆盘电极，可在大气中完成上百万次放电，提出了加工过程中负极性放电、工件表面涂介质薄膜放电的毛化工艺方法；并用之对轧辊试件进行了毛化工艺研究，毛化粗糙度可达14微米，强化深度大于200微米。

A comparison between the combinatory graphite electrode and adjustable graphite electrode or traditional steel electrode is made.

并将石墨组合电极分别与可调式石墨电极和传统的钢质电极作了比较。

The silver paste material not only match with the car\'s defog shield heating line, PDP bus electrode, it also suit for those which printing electrode on the glass substrate such as VFD, hybrid multi-layers electrodes and fine line electrode. These material possess widely prospect and potential market.

本项目研制的银浆应用范围除轿车玻璃、PDP显示屏外，同样适用于VFD荧光显示屏等以玻璃基体为底材的电极制作，厚膜多层布线微细线印刷及光刻电子材料工业化应用等领域，应用前景很广阔，可以产生较大的经济效益和社会效益。

The silver paste material not only match with the cars defog shield heating line, PDP bus electrode, it also suit for those which printing electrode on the glass substrate such as VFD, hybrid multi-layers electrodes and fine line electrode. These material possess widely prospect and potential market.

本项目研制的银浆应用范围除轿车玻璃、PDP显示屏外，同样适用于VFD荧光显示屏等以玻璃基体为底材的电极制作，厚膜多层布线微细线印刷及光刻电子材料工业化应用等领域，应用前景很广阔，可以产生较大的经济效益和社会效益。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。