电极的

The results show that the main reason of high activities of these electrodes is their abilities to adsorb large amount of H atoms.

结果表明，能够大量地吸附中间产物－氢原子是电极活性极高的根本原因。

In the presence of Ru, the onset of methanol adsorbate oxidation is shifted to the more negative potentials.

在Ru存在下，甲醇吸附物在Pt电极上氧化的起始电位向负电位移动。

A new type direct methanol fuel cell, the tubular air-breathing DMFC has been presented and manufactured.

制备了一种新型的直接甲醇燃料电池，即管状空气自呼吸直接甲醇燃料电池，采用弯曲热压法制备出管状膜电极。

Alizarin red S sol-gel CME can be used directly to determine the total aluminum in natural and drinking water.

能直接使用茜素S修饰电极对天然水和饮用水中铝的含量进行测定。

An adsorptive voltammetric procedure for determination of trace copper at alizarin modified carbon paste electrode was described .

报道了采用茜素修饰碳糊电极测定痕量铜的阳极溶出伏安法。

At the same time, the effect of heat treatment on the electrochemical properties of aluminium alloy electrodes is studied.

同时，本论文还就热处理对铝合金电极电化学性能的影响进行了研究。

The potentials of oxidization and reduction for amaranth decolorization on ACF were ascertained at 0.6V and-0.4V, respectively.

确定了ACF上苋菜红发生氧化和还原反应的电极电位分别是0.6V和-0.4V。

Meanwhile, this detected voltage difference is amplified and filtered, and finally the processed signal is transmitted to the analog input of the DAQ card for further software operation, display, and storage.

其工作原理是利用DAQ卡类比输出通道，送出不同频率且幅值恒定的正弦电压信号，透过修正型Howland定电流驱动电路将电压信号转成电流信号加入体内，由量测电极取出电压信号经放大滤波后，把讯号送入类比输入DAQ卡，并在LabVIEW人机介面上做运算处理、分析、显示与储存。

The influence of anthracite granule size on the denitrification of the three-demension-electrode biofilm reactor was studied.

研究了无烟煤作填充介质时其粒径对复三维电极生物膜反应器脱硝效果的影响。

Unlike Halogen lamps, High-Intensity-Discharge lamps don't have a filament but create light by the arc between two electrodes.

不像卤素灯泡，高强度放电灯没有一个灯丝，但创造轻，由弧之间的两个电极。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。