在此情况下,两种溶液产生的化学电位差才会在每个交换膜上方形成电压。
In this situation, the chemical potential difference in the two solutions generates a voltage over each membrane.
本文研究了在实际电化学条件下铜在金表面的低电位沉积
In this work, copper underpotential deposition on gold is studied under realistic electrochemical conditions
另一方面也改变了金属腐蚀的电极电位,从而避免或降低了电化学腐蚀。
On the other hand also changes the electrode potential of metal corrosion, so as to avoid or reduce the electrochemical corrosion.
本文提出了一个将直接电位法与化学法相结合应用于元素价态分析的方法。
In this paper, a new method has been reported which combines direct potentiometry with chemical method to analyse valence states of elements.
无机盐颗粒沉积金属表面化学分布与电位分布密切相关。
It was also found out that the chemical distributions has close relationship with potential distribution on the metal surface with salt particle deposition.
应用线性极化法、交流阻抗法和时间电位法等电化学方法对普通混凝土和掺粉煤灰混凝土中钢筋耐海水侵蚀性能进行了研究。
Based on the method of linear polarization, AC impedance and time potential, it is studied that the properties of seawater corrosion resistance of rebar in normal concrete and fly ash concrete.
非水体系由于不受水体系中析氢和析氧的限制,具有较宽的电位区间,并且能溶解许多有机和无机物质,因此,在电化学研究中受到广泛的应用。
In non-aqueous system , potential scale is not limited by generation of oxygen and hydrogen, so the system has relatively wider potential window than aqueous system, also it can solve many .
采用一种新的化学分析方法电位波谱法分析显影液中的米吐尔和对苯二酚的含量,在研究过程中实现了这两种成分的连续滴定分析。
The metol content and the hydroquinol content in developer solution were analyzed by potential spectrum method. During this analysis, two components were continuously titrated at the same time.
采用这一计算式,可以计算在不同条件下,氧化还原滴定的化学计量点电位。
The potential at the Stoichiometrical Point of Oxidation-reduction titrations can be calculated by using the equation under different circumstances.
本文推导了一个普通适用于各类氧化还原滴定化学计量点电位通用计算式,并对该通用计算式的应用进行了讨论。
This article means to study the universal formula to calculate potential of stoichiometric point in REDOX titration and the application of this universal formula was discussed.
避免因电位差而引起彩板的电化学腐蚀。
Avoiding electrochemistry erosion of colourful plank caused by electrical potential difference.
制备了数种离子液体及离子液体有机溶液电解质,用线性电位扫描法测试了它们的电化学窗口;
Several kinds of ionic liquid electrolytes were prepared, and their stable potential windows were tested by linear potential sweep.
目的对化学合成酸性电位水的消毒效果与毒性进行评价,为其推广应用提供依据。
ObjectiveTo study the disinfection property and toxicity of electrolyzed-oxidizing water made by chemical synthesis in order to provide fundamental data for its application.
理论分析表明,合适的电位扫描速度依赖于腐蚀体系的电化学参数。
A theoretical analysis shows the suitable rate for potential sweep depends on electrochemical parameters of corrosion system.
应用循环伏安法、线性扫描伏安法和控制电位电解库仑法对氟苯尼考的电化学行为进行了研究。
The electrochemical behavior of florfenicol was studied by using cyclic voltammetry, linear scanning voltammetry and bulk electrolysis with coulometry.
叙述了涂层金属耐腐蚀性的几种电化学测定方法,例如直流电阻法、交流阻抗法、电位时间法、充电曲线法。
Several electrochemical determination methods to test the corrosion resistance of coated metals were described, such as DC resistor, AC resistor, potential time and charging curve.
恒电位方波、恒电流阶跃和动电位扫描极化阻力测试与电化学阻抗谱测试结果一致。
The result of polarization resistance of square wave, galvanic step and potential scan are according to the result of the electrochemical impedance spectrum.
采用电化学动电位扫描和交流阻抗研究了铜在模拟斯德哥尔摩雨水中的腐蚀行为。
Corrosion behavior of copper in a simulated rainwater of Stockholm area was studied by electrochemical impedance spectrum and polarization curves.
通过对比各种电化学保护测试法,介绍了接触测试法在对套管保护电位测量中的应用。
Through the comparison of various electrochemical protection testing techniques, we find that it is the most accurate in protective electric potential of the casing.
研究探讨了内耳减压病豚鼠皮层听觉诱发电位阈值、耳蜗火棉胶切片、酶组织化学和透射电镜观察的变化。
The inner ear decompression sickness in guinea pigs was studied with auditory electro-physiological test, histopathological, transmission electron microscopic and enzyme histochemical techniques.
聚吡咯纳米线的形貌受聚合电位、电化学方法、单体浓度、支持电解质浓度及聚合时间等合成条件的影响。
The appearance of the polypyrrole nanowires is affected by polymerization potential, electrochemical method, pyrrole and electrolyte concentration and polymerization time.
从电化学理论上讨论了阴极、阳极过电位与电流密度的关系。
The authors discussed the relationship that the overvoltage of cathode and anode are varied with the current density in terms ofthe electrochemistry.
温度越高,聚苯胺膜的峰值电流越大,电化学活性越强,聚苯胺在对应电位时的电化学储能能力越强。
Higher the temperature, greater the anodic peak current of CV, and PANI film is more electroactive and has a higher electrochemistry ability of repositing energy on corresponding potential.
通过控制一定的电位差即可得到相应颜色的转化膜,提高了化学着色法工艺的色彩重现性。
The correlative colored films can be obtained by controlling the correlative potential differences, which improved the colour recurring of chemical colouring processes successfully.
用电化学动电位极化的方法研究了缓蚀剂对高强度钢环境氢脆性能的影响。
The effect of inhibitor on hydrogen embrittlement of high strength steel has been studied by potentiodynamic polarization technique.
分析了硫磺胶在露天粘接铸铁引起的电化学腐蚀,提出了在金属粘接中应用平衡电位和罩面密封以防止电化学腐蚀。
The paper discusses that the electrolytic corrosion caused by binding cast iron with sulfur adhesive in the open air can be prevented by balancing electrode potential and sealing cover.
电化学测试表明该配合物的氧化和还原峰电位同配体相比向高电位方向移动。
The oxidation potential and reduction potential of the title complex shift to higher potential compared with those of the pure ligand.
电化学测试表明该配合物的氧化和还原峰电位同配体相比向高电位方向移动。
The oxidation potential and reduction potential of the title complex shift to higher potential compared with those of the pure ligand.
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