The reaction current of oxygen evolution on lead was lower than that on lead-bismuth alloy at the same potentials in the anodic polarization curves.
阳极极化曲线测量表明,相同电位下,纯铅电极上的析氧电流稍小于铅铋合金电极上的析氧电流;
It could be concluded that the reaction current efficiency was related with the surface adsorption of quaternary ammonium salt by measuring the differential capacitance at the solution in...
通过测量电极溶液界面的电容值,发现电流效率和季铵盐在电极表面的吸附相关。
Current multiplex polymerase chain reaction (PCR) techniques can at most offer detection from among 50 organisms in one test.
现行的多元聚合酶链反应(PCR)技术最多只能在50种生物内进行一次检测。
Russia's current anti-Americanism, therefore, is less a reaction to America's actions than a reflection of its own state of mind.
因此,俄罗斯目前的反美主义,与其说是对美国行为的反应,倒不如说是它自身思想状态的反映。
Changes in the input voltage lower the barrier and increase current flow in transistors, just as adding an enzyme to a chemical reaction speeds it up.
改变输入电压能降低屏障并增加晶体管电流,正如加入酶使化学反应加速一样。
When she started dating her current husband, Salmela said she was worried about the reaction of her previous partner's family.
当她和她的现任丈夫约会时,Salmela说她很担心前任丈夫的家庭成员的反应。
Because the droplets are so small, they require much smaller volumes of the chemicals used in the sequencing reaction than do current technologies.
由于水滴这么小,在测序反应中就需要比现在技术使用的化学品更小的体积。
Electrolysis: make the current through the electrolyte solution at the anode and cathode cause REDOX reaction process.
电解:使电流通过电解质溶液而在阳极,阴极引起氧化还原反应的过程。
Current smokers did not clearly show a higher risk of developing epilepsy, a disorder marked by recurrent seizures that are not provoked by a specific cause, such as a reaction to a drug.
现时吸烟者并未清楚显示出发生癫痫的高风险,该病以非如药物反应等具体原因引起癫痫反复发作为特征。
Immediately establish an additional inspection activity over and above the current process control plan, which includes a monitoring and reaction process.
在目前的过程控制计划之外迅速建立一个额外的检验行动,包括监督和反应过程在内。
Current was the result of oxidation and reduction reaction were carried out in two electrode results.
电流的产生是由于氧化反应和还原反应分别在两个电极上进行的结果。
This current dissolves metal particles from the workpiece into the electrolyte by electromechanical reaction.
通过电化反应,电流把工件上的金属粒子熔进电解液。
Heat can be precisely determined by sourcing a current accurately through a known resistance. Heat can also be introduced by a standard chemical reaction.
精确标定热量的方法采用向已知的电阻送入一个准确的电流,还可以用标准的化学反应进行加热来确定热量。
It summarized and classified several current kinds of cross-linking methods of PP, and introduced their respective reaction mechanisms.
本文就当前聚丙烯的几种交联技术进行了总结与分类,并介绍了各自的反应机理。
Result As to the reaction course, we could not find a very detailed description in the current textbook "Organic Chemistry" and its reference books.
结果目前国内通行的《有机化学》教材及有关参考书,对此反应历程阐述不甚详尽。
The effects of current velocity, sample volume, length and inside diameter of reaction pipe and shape on the dispersion of flow injection analysis system were in detail discussed in this paper.
本文详细地探讨和研究了载流速度、进样体积、反应管长度、内径与形状等因素对分散度的影响。
The electrochemical reaction is characteristic of a low current density controlled by the stage of reaction, or of a high current density controlled by the mixed process.
电化学反应的特点是低电流密度为电化学反应步骤所控制,而高电流密度为混合过程所控制。
The current character, the reversibility and the mechanism of electrode reaction etc. were also studied.
文中对体系的电流特性,电极反应过程的可逆性,电极反应机理等也进行了研究。
Adsorption quantity increases with the expanded volume. Appropriate current density, electrolyte concentration and reaction time are the keys to obtain high-expanded volume.
膨胀石墨对重油的吸附量随着膨胀容积的增大而增加,合适的电流密度、电解液浓度以及反应时间是制备高膨胀容积膨胀石墨的关键。
Generally, when armature current is flowing, magnetic saturation takes place due to the influence from armature reaction flux, and torque linearity is impaired [10].
通常,当电枢电流流过时,由于受电枢反应磁通的影响,电机磁路会出现饱和,转矩的线性性被破坏。
When zinc electrode discharge in alkaline zinc-manganese dioxide battery, its reaction sequence in macroscopy was from zinc gelled near positive electrode to close to negative current collector.
讨论了碱性锌锰电池负极在放电时宏观上的反应顺序:从锌膏靠近正极部位逐渐进行到负极集流体周围。
The relationship among current intensity, reaction time and the removal efficiency of organic compounds in nitrobenzene wastewater were investigated.
考察了电流强度、反应时间对有机物去除率的影响,以及电解对废水可生化性的影响。
AND the alternator is efficient enough to run the various electrical loads (10-20 amps), including the additional low current to run this vapour reaction.
和发电机是效率不足以运行的各种电气负荷(10 - 20安培),包括额外的低电流运行此蒸汽反应。
The peak current is proportional to square root of scan rate, which indicated that the procedure is controlled by diffusion. The dynamic mechanism of the enzyme catalyzed reaction was discussed.
电极的峰电流与扫描速度的平方根成正比,电极上的传质过程受扩散控制,对酶催化反应的动力学机制进行了探讨。
Using alloy as anode may be recommended as a technique for the synthesis of alkoxides, this process can run in sufficiently high current efficiency and high reaction activity.
采用合金电极,可以有效克服不溶性金属醇盐在阳极的吸附问题,并同时合成几种金属醇盐,从而提高反应的电流效率。
With the decrease of film thickness, the cathodic polarization current density of 7B04 Al-alloy increases, and the anode reaction is suppressed.
液膜厚度减小,7B04铝合金阴极极化电流密度增加,阳极反应受到抑制;
The treatment of pulsating electric current at room temperature can break up oxidation surface of grains and improve the conditions of reaction.
提出了冷态下的脉冲电流处理可破碎粉粒表面的氧化皮,改善坯料的反应条件。
In this paper, the expressions of the input impedance for a probe type coaxial line-rectangular waveguide transducer are derived by means of self-reaction of an assumed current over the probe.
本文利用探针上假定电流的自反应,导出了探针式同轴线-矩形波导转换器输入阻抗的表达式。
In the initial reaction period, precursors used gradually dissolve with the increase of reaction temperature, which causes the quantity of ions in solutions to increase, so electric current increases.
在反应初期,随着温度的升高,前驱物逐渐溶解,体系中导电离子数不断增多,因此电流不断增大。
The superposition of pulsed current on the electroless reaction is referred to the pulsed electroless plating.
脉冲化学镀是指在化学镀上叠加脉冲电流。
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