研究掺杂不同化合物对氧电极性能的影响。
The mixed catalysts doped with different metal oxides were studied.
研究了在覆钴球镍中低量添加重稀土元素对镍电极性能的影响。
The effects of heavy rare earth oxide additives on the high temperature performance of nickel electrodes were investigated.
采用离子注入钨方法在点焊电极工作端面注入钨以改善电极性能。
The method is to inject tungsten into the work end face of the spot welding electrode to improve the performance of the electro de.
讨论了充电电流与放电电流以及钻离子注入对碱性镍电极性能的影响。
Effects of charge and discharge currents as well as cobalt implantation have been discussed.
根据被涂工件充当的电极性质，电泳涂料分为阳极电泳涂料和阴极电泳涂料。
In terms of the polarity of the electrodes acted by workpiece, the electrophoretic coating was divided into two kinds: anodic electrophoretic coating and cathodic electrophoretic coating.
利用电子束轰击和扫描成像手段，首此观察到了电气石的自发极化导致的电极性。
The spontaneous polarity was firstly observed by electron-beam bombardment and scanning electron microscope (STM).
结果表明，该种炭素电极性能较好，为减少生产过程中的烟害开辟了一条新途径。
The results show that this kind of carbon electrode has better properties. It's also a new way to reduce the smog.
并对以正丁醇-异丙醇和水作溶剂的钌钛涂层进行了浸涂次数与电极性能关系的比较实验。
Experiment on the relationship between the coating Numbers and electrochemical properties of electrodes with butanol - isopropanol and water as solvents were also did.
该系统设计简捷、实用性强、维护方便，能满足电催化剂、电解质膜及膜电极性能测试要求。
The test station has high usability and low maintenance cost, could be used for performance test of PEMFC catalyst, membrane and MEA.
为了改善空气扩散电极的电化学性能，对活性炭粒度分布对空气扩散电极性能的影响进行了研究。
The effect of active carbon granularity-on properties of air diffusion electrode is introduced in this article in order to improve the permeability and electrochemical property of layer.
荷电粉尘在电场力的作用下，便向电极性相反的电极运动而沉积在电极上，以达到粉尘和气体分离的目的。
The charged dust particles move to the reversed polarity electrodes and precipitate on them. In this way, dust is separated with air.
并对电极进行了性能研究和寿命考察 ，同时还考察了加入聚四氟乙烯（PTFE）对电极性能和寿命的影响。
The performance of the electrode and longevity were studied, and the effect of PTFE on performance and longevity were studied too.
电气石的异极对称结构导致了其独特的电学性质——永久性自发电极性，表现为电气石微粒周围自发电场的存在。
Tourmaline with polar asymmetry structure has its particular electric characteristics-spontaneous polar electricity, which show as electrostatic electric field existing around mineral particles.
纳米多孔金属材料由于其较高的表面积所以拥有良好的电子传输特性，这正好改善了其在导电双电容或电池上的电极性能。
They posses a high surface area for better electron transfer, which can lead to the improved performance of an electrode in an electric double capacitor or battery.
利用在SSC-LSGMC5复合电极与LSGMC5电解质片之间加入与电解质相同材料的夹层的方法，提高了电极性能。
LSGMC5 interlayer was added between SSC-LSGMC5 composite electrode and LSGMC5 electrolyte flake, which had improved the cathode performance.
对琥乙红霉素、乙酸螺旋霉素、桔梗皂苷、蔗糖酯等四种载体的性能进行了研究，探讨了分子的含糖结构与电极性能之间的关系。
The relationships between the molecular structure with sugars section of the Brythromycin Bthylsuccinate, Acetylspiramycin, Platycodin, Sucrose Fatty Acid Ester and potential response ch…
每一个感光元件都有自己的电极，这些电极与视网膜中的被称为极性细胞的神经细胞联结，这些细胞是眼睛与大脑连接中的第一个传输单元。
Each sensor has its own microelectrode, and these are placed in contact with nerve cells in the retina, called bipolar cells, the first step on the pathway from the eye to the brain.
实验结果说明，拉伸前后的这类共聚物薄膜均是极性材料，即充电极化后的材料内部同时存在取向偶极子和俘获空间电荷。
Experimental results point out that the said copolymer electret film is a polar material, i. e. there exist both oriented dipoles and deposited space charges in the film after charging.
根据复极性粒子群电极理论，提出了新的活性炭再生方法。
Based on the bipolar particle electrode theory, a new regeneration method was suggested.
荷电电极接电源不同极性时荷电效果亦不同，接电源负极所能够达到的最大荷质比较大。
Experiment is performed and the result shows that the sharp electrode is the best and power supply should connect the negative pole.
一个正极性的直流电压加于该电极上。
A positive polarity dc voltage is applied to the electrodes.
文中分析了在极不均匀电场下间隙的击穿过程，并用试验研究了微细加工时电极极性对间隙击穿电压的影响。
The process of dielectric breakdown in uneven electric field is analyzed and the influence of electrode polarity on gap breakdown is researched.
论文研究了一种基于电压极性相关EWOD的单平面电极阵列结构的数字微流控器件。
Based on voltage-polarity-related EWOD phenomenon, a novel single-side coplanar electrodes array digital microfluidics is designed and fabricated.
对复极性固定床电解槽中粒子电极感应电位进行了研究。
Particle electrode potential of bipolar packed electrolytic cell was investigated experimentally.
运用试验研究详尽分析了各主要加工参数，如电极材料、加工极性、工作液介质、放电持续时间和峰值电流等对微细电极的成形影响，得出了微细电极瞬时成形的基本规律。
The influence of the main working parameters, such as electrode material, polarity, work fluid, pulse duration, peak current, is analyzed by experiments to obtain the microelectrode fabrication law.
对结果的分析讨论表明，非对称微带电极用于极性反转电极结构对在高频波段实现低驱动功率光调制是十分有效的。
For high-speed and low-drive -power light, modulation, the advantages of the use of asymmetric strip line was shown.
对使用石墨电极进行电火花加工钛合金tc4进行了研究，认为无论脉宽大小均应采用正极性加工。
In this paper, research is done on alloy TC4 machined by EDM using graphite electrode. Positive polarity machining should be used whether the pulse width is big or small.
本发明公开了一种形成半导体结构的方法，这种半导体结构包括具有与下面的衬底不同的极性的不连续的非平面副集电极。
Disclosed is a method of forming a semiconductor structure that includes a discontinuous non-planar sub-collector having a different polarity than the underlying substrate.
在电火花放电加工过程中，采用负极性加工时，工具电极的损耗主要是由于火花放电前几百纳秒出现的电子流对工具电极表面的轰击造成的。
In EDM process with tool as anode, tool wear is largely produced by electron current in gap during the frist hundreds nano seconds of the spark ignition.
在电火花放电加工过程中，采用负极性加工时，工具电极的损耗主要是由于火花放电前几百纳秒出现的电子流对工具电极表面的轰击造成的。
In EDM process with tool as anode, tool wear is largely produced by electron current in gap during the frist hundreds nano seconds of the spark ignition.
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