查询词典 cathodes

The background,meaning and present situation about the development and study of activated cathodes for diaphragm electrolyzer s in chlor-alkali industry were introduced.

介绍了氯碱工业隔膜电解槽活性阴极的开发研究背景、研究意义和研究现状。

The heated Lucite Hull Cell which accommodates standard cathodes and anodes, is constructed on a special base accommodating a teflon coated stainless steel immersion heater (100 watt, 115/220 volts AC) and thermostatic control.

激烈的有机玻璃细胞船体可容纳标准阴极和阳极，构造一个特殊基地容纳了聚四氟乙烯涂层不锈钢沉浸式加热器(100瓦特，220分之115伏特AC)和恒温控制。

The method of dimensional readout centroids of the charge signals induced on the cathodes of the chamber was discussed.

对阴极感应电荷重心读出的理论、实现方法及数据处理做了详细论述，并给出了实验结果。

The approaches,by which conducting polypyrrole could be electrodeposited on the surface of tantalun/tantalum pentoxide-based anode(1 microfarad, 16V), have been studied. The galvanostatically polymerized polypyrrole is used for the cathodes of tantalum electrolytic capacitors. Particularly, the influence of electropolymerization conditions, such assupporting electrolyte solution composition, anodic current value and applied mode, on the capacitance and dissipation factor of as-made capacitor has been discussed.

摘 要：研究了导电聚吡咯在多孔Ta／Ta2O5阳极体1μF/16V）表面的制备方法，采用恒电流电聚合法在该阳极体表面沉积一层导电聚吡咯作为电解电容器的阴极，着重探讨了支撑电解液的组成、阳极电流的大小及其施加方式对所形成的电容器容量和损耗因子的影响。

Through comparison, we found that the influence of illumination on cathodes stability is greater than that of photocurrent.

通过比较发现光照比光电流对阴极稳定性的影响更大。

Connects to photodiode cathodes when the address is on.

当连接到光电二极管阴极的地址是。

Characteristics of Scandate cathodes with Scandia doped tungsten bodies have been investigated in this work.

本文研究具有氧化钪掺杂钨基体钪酸盐阴极的性能。

The impregnated cathodes with sub-micron scandia doped tungsten matrix exhibited excellent emission property. The current densities of more than 30 A/cm^2 at 850℃ b could be obtained, and the emission homogeneity was improved with the ordinary scandate cathode.

湿法冶金方法制备的亚微米结构钪钨基扩散阴极850℃时电流密度可达47A/平方公分，且阴极表面的发射均匀性较普通钪酸盐阴极有明显的改善。

The im-pregnated cathodes with sub-micron scandia doped tungsten matrix exhibited excellent emission property. The

即时信息，与亚微米斯坎迪亚pregnated掺杂钨阴极基体具有良好的发射性能。

Nb2O5 cathodes with different density were prepared by sintered and influence of density of the cathodes on electrondeoxidation was researched.

对不同密度的 Nb2O5粉末烧结阴极的制取以及烧结阴极密度对电脱氧 Nb2O5的影响进行了研究。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。