Comparing with other wet methods , the technical processing of this one is simple and there is no restriction for the raw materials 以0 . 25ma . cm一的电流密度恒流放电，首次实际放电比容量可达350mah . g一，左右。
Composition of cobalt - tungsten deposit was changed with the change of tungsten concentration and current density in plating solution 实验表明，随着镀液中钨离子浓度的不同和电流密度的改变，钴钨合金镀层组成不同。
The powders were analyzed by using xrd and tem . several factors , such as current density , reacting temperature and etc . were analyzed 考查了反应温度、电流密度、溶液的ph值等对产率及ceo _ 2粒子平均粒径的影响。
Experimental results showed that the bond strength degraded as the charging current density and the polarization time increased basically 实验结果显示出基本上随著外加电流密度与通电时间的增加，介面握裹强度的折减就越明显。
So , the current density should be smaller , in view of the speed of electrochemical reaction , the optimum current density is about 1 ma / cm2 因此，电流密度应适当低一些。综合考虑反应速度，电流密度选择11lla / cmz左右为宜。
With the trend toward miniaturization , solder bumps are getting smaller , and the electric current loading of each solder bump is getting higher 随著电子产品之微小化，焊料凸块的尺寸越来越小，而焊料凸块的电流密度也随之增大。
Model indicates that , at low current density and high methanol concentration , the methanol crossover poses a serious problem for a dmfc 模型计算显示，在低电流密度和高浓度甲醇进料情况下，甲醇渗透将成为dmfc的一个严重问题。
We have analyzed the working process of the oled driving chip , and the relationship among the luminance , voltage and the density of current 了解了502教研室曾经对oled实测的电流密度、电压、亮度相关数据，分析了它们之间的关系。
The critical current density of pure mgb2 is comparable to that of triniobium tin at low magnetic fields but falls off much more rapidly at higher fields 在低磁场下，硼化镁的临界电流密度与三铌化锡相当，但是在较高的磁场下却下降得很快。
Although battery ' s working voltage plateau decreases with increasing of discharging current density , the exporting capacity of the battery has little changes 虽然放电电流密度的提高使电池的工作电压平台降低,但是电池的可输出容量变化不大。
