如果人体组织和电极之间的有效接触面积保持不变，那么高频电流强度扩大一倍将会使电流密度增大一倍，并产生四倍的热量。
Doubling hf-current results in a doubling of current density and a fourfold heat provided that the area of effective contact between the tissue ang the electrode remains constant.
使用陶瓷纸作电极的电池也因此能够快速充电，但在高电流密度时同样会快速放电。
Batteries with ceramic paper electrodes could therefore be charged quickly, but also discharged quickly to allow for high current densities.
实验结果表明，在一定范围内，随着铂炭复合电极中铂含量的增加，其交换电流密度也随之增大。
The results show that the exchange electrical current density augment with the increase of platinum content of the compound electrode in a certain content range.
对比分析了电流密度、添加剂对工具电极损耗的影响。
Analyzing the effects of current density and additives on tool-electrode wear.
讨论了电极活化条件、电流密度、电解液温度等因素对电解还原反应的影响。
The effects of electrode activation condition, current density, electrolyte temperature on electrolytic reduction are discussed.
本文主要考察了电极材料、电流密度、阴极液酸度及料液初始温度对还原效果的影响。
This article mainly describes the influences on the reduction results, such as: the electrode material, electric current density, acidity of cathode liquor and initial temperature of feed liquid.
相应地，如果将有效的电极接触面积加大一倍，电流密度将减少一半，热量则减少75%。
This results in a fourfold increase of heat Correspondingly, heat drops by 75% if current density is reduced by half, e. g. by doubling the effective electrode contact area.
当氢化物电极中贮氢容量较小时，电极反应的交换电流密度与电极中贮氢容量存在对数值的线性关系。
The relationship of logarithm of exchange current density and rest capacity of electrodes is linear when the rest capacity is relatively low.
摘要通过测量表面覆铜的贮氢合金电极的交换电流密度，初步讨论了覆铜层对贮氢合金的电催化活性的影响。
By directly measuring the exchange current density, the effect of surface copper coating of metal negative electrodes on electrocatalytic activity were investigated.
探讨了复合电极中PTFE含量、阴极电流密度、电解液温度、电解电量对频那醇产率的影响。
Effects of PTFE content in electrode, current density, temperature of electrolyte and electric quantity on pinacol yield was discussed.
并对不同电极、温度和电流密度对反应电流效率影响进行了研究。
This paper discusses the influence of current efficiency in various electrodes, temperature and current density.
同时还研究了电解过程中电极、电流密度、温度、反应时间等对反应物转化率、电流效率、槽压的影响规律。
The relationships among conversion, current efficiency and bath voltage with electrodes, current density, temperature and electrolysis time were studied.
并据此利用渐近分析方法分析了真空电弧中弧柱的磁收缩物理过程和电流密度分布，最后分析了电极参数对电弧收缩的影响。
Then the physical process of current constriction and the influence of electrode dimensions on it are analysed. This analysis can be used to explain the effect of axial magnetic fields t…
超微电极测试技术作为一种重要的测试技术，在超微电极上扩散速度快，电极表面电流密度高，测定的信噪比高，从而可提高测定的灵敏度。
The ultramicroelectrode possesses many advantages, such as rapid diffusing speed, high electrical current density, high signal-to-noise, accordingly, it can help to improve the detection sensitivity.
当高电流密度引起电极上气体析出失控时，便会发生击穿。 气体的产生消耗电流引致泳透力下降，则不可能使隐蔽表面涂上漆。
Throwpower drops off as current is consumed in the production of gas and is not available to permit the covering of recessed areas.
为了减小器件的接触电阻和电流的非均匀性，使用了独特形状的集电极，总的电流密度也因此提高。
A special shape of collector is designed in order to reduce contact resistance and non-uniformity of the current; as a result the total current density in the device is increased.
电化学性质测试表明，介孔pt纳米线电极比普通实心电极有着更大的催化电流密度和稳定性，在直接甲醇燃料电池应用方面具有前景价值。
The measure result showed the higher current density and stability of the mesoporous Pt nanowires than the solid nanowires, which had prospect in the application of DMFC.
电化学性质测试表明，介孔pt纳米线电极比普通实心电极有着更大的催化电流密度和稳定性，在直接甲醇燃料电池应用方面具有前景价值。
The measure result showed the higher current density and stability of the mesoporous Pt nanowires than the solid nanowires, which had prospect in the application of DMFC.
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