Generally, the oxygen reduction and evolution is a two-electron chemical reaction.
讨论了氧还原和氧析出时的电化学反应机理。
The middle layer (EPE) shows strong ability in moisture barrier, oxygen reduction and sound insulation.
中间层EPE有很强的防潮、阻氧、隔音、降噪功能；
The larger of the residual space in gas regulating store, the better effect of the relative oxygen reduction.
气调库残余空间越大，相对降氧效果越显著。
The cyclic voltammetry curves of oxygen reduction and oxygen release were obtained with and with- out flowing oxygen.
在通氧或不通氧下测试氧还原和氧析出的循环伏安曲线。
Their electrocatalytic activity at oxygen reduction electrode were investigated by steady polarization curves method.
并采用稳态极化曲线考察不同催化剂的氧还原催化活性。
This PaPer describes the fundamentals of Rotating Ring-Disk Electrode and methods of studying the dynamics of oxygen reduction.
本文从应用的角度叙述了旋转环盘电极的基本原理以及在研究氧的还原反应动力学规律中所采用的方法。
The cathode catalyst for oxygen reduction reaction is one of the most important factors that can affect the performance of fuel cell.
氧还原反应阴极催化剂对燃料电池的性能起着非常关键的作用。
The oxygen reduction catalyst is the key material of air electrode used in the metal-air battery and the electrochemical oxygen generator.
氧还原催化剂是金属空气电池和电化学制氧空气电极的核心材料。
Recently SRB are found to be able to survive in aerobic conditions. But there is no research on its influence of on oxygen reduction reaction.
近年的研究发现SRB可以生存在有氧条件下，但还没有SRB及其代谢产物对溶解氧还原反应影响的报道。
It was an effective method in suppressing the internal pressure of Ni MH battery by adding the catalyst for oxygen reduction into the MH electrode.
在贮氢电极中添加氧还原催化剂是一种有效降低电池内压的方法。
The invention is an electrochemical battery cell with a fluid consuming electrode, such as an oxygen reduction electrode, and a fluid regulating system.
本发明是电化学电池组电池，其带有流体消耗电极如氧还原电极，以及流体调节系统。
The origination potential of oxygen reduction reaction being more positive, larger electrolyte concentration and higher temperature could promote the reaction.
增加硫酸电解液浓度，开路电位正移，升高温度有利于反应进行。
SUN R, ZHANG D, ZHANG S T, et al. Research development on cathodic oxygen reduction on steel in seawater[J]. Corrosion Science and Protection Technology, 2009,21(1):58-61.
[17] 孙蓉，张盾，张胜涛，等。钢铁材料在海水中阴极氧还原反应研究进展[J]。腐蚀科学与防护技术，2009，21（1）：58-61。
The grapheme modified by a macrocyclic compound is used as the catalyst and is used for catalyzing the oxygen reduction of batteries under acidic, neutral and alkaline conditions.
本发明以大环化合物修饰的石墨烯作为催化剂，应用于电池的酸性、中性和碱性条件下氧还原的催化。
The oxygen reduction reaction that takes place at the fuel cell's cathode creates water as its only waste and it is there that up to 40 percent of a fuel cell's efficiency is lost.
对氧还原反应，发生在燃料电池的阴极地方创建作为其唯一的废水和它的存在，多达40燃料电池的效率是百分之丢失。
Hydrogen peroxide is a part of the oxygen reduction pathway, produced by the two-electron reduction of molecular oxygen, or by the one electron reduction of superoxide anion radical.
过氧化氢是氧还原途径的产物，由分子氧双电子还原或者超氧阴离子自由基单电子还原产生。
The results show that: increasing temperature will lead to more methanol to permeate to the cathode, and increase the charge transfer resistance of cathodic oxygen reduction reaction;
只有采用大的空气流量，才会有效地防止水淹，加大氧气向催化剂层的传质，促进阴极反应的进行；
The oxygen reduction catalyst can be applied to the fields of proton exchange membrane fuel batteries, direct methanol fuel batteries, metal-air battery cathode materials and the like.
本发明的氧还原催化剂可应用于质子交换膜燃料电池、直接醇类燃料电池和金属-空气电池阴极材料等领域。
Graphite electrode soaked with paraffin was chosen as the basal electrode, on which the mechanism of oxygen reduction in alkaline solution was examined using a rotating ring-disk technique.
选择浸蜡石墨作基体电极，用旋转环-盘技术，考察了碱性溶液中基体电极上的氧还原机理。
The current of stainless steel cathodic oxygen reduction electricigenic permeable reactive barrier (CORE-PRB) is limited though stainless steel fiber has many advantages to act as the electrodes.
不锈钢毛虽然用作阴极氧还原产电生物反应栅（CORE-PRB）的电极材料虽然有很多优点，但是反应电流较小。
Only after several inadequate breaths under such conditions, resulting in the considerable elevation of carbon dioxide and reduction of oxygen in the blood, is breathing effort adjusted.
在这种情况下，只有在几次呼吸不足出现，导致血液中二氧化碳大量增加和氧气减少后，呼吸的力度才得到调整。
When it is raining, one lungful of air will often have a few per cent less oxygen than on an average day - a larger reduction than in our pessimistic scenario above.
当天下雨时，空气中就会比平时含有更少的氧气——比我们悲观估计的下降幅度更大。
The GNFs show excellent electrocatalytic activity toward the oxidation of methanol and the reduction of oxygen.
在甲醇的氧化和氧气的还原反应中，金纳米花显示出优良的电催化活性。
An appreciable reduction in oxygen content will lead to disomfort and possible death.
当空气中的氧含量明显下降时，人会窒息甚至可能死亡。
The primary oxygen concentration obviously affected NO reduction, especially when the reburning coal and char had bigger size.
初始氧浓度对煤粉和煤焦再燃还原NO效率均有明显影响，当粒度较粗时这种影响更加显著。
The oxygen cycle involves both oxidation and reduction .
氧的循环包含氧化和还原。
Hypopnea a reduction in airflow with oxygen desaturation but no apnea also is important in defining this disease.
呼吸过浅，一种氧气去饱和但没有呼吸暂停症状的气流减少，在定义这种疾病时也很重要。
The general substance and oxygen oxidation, the individual may absorb heat, such as the reaction of nitrogen and oxygen. Anodic oxidation and cathodic reduction in electrochemical process.
一般物质与氧气发生氧化时放热，个别可能吸热如氮气与氧气的反应。电化学中阳极发生氧化，阴极发生还原。
It was suspected that NO2 - ions, formed at the cathode by reduction, May have an adverse effect on the oxygen content of the sample.
人们曾经怀疑，在阴极通过还原作用而形成的NO2-离子可能对样品的氧含量有不利的影响。
It was suspected that NO2 - ions, formed at the cathode by reduction, May have an adverse effect on the oxygen content of the sample.
人们曾经怀疑，在阴极通过还原作用而形成的NO2-离子可能对样品的氧含量有不利的影响。
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