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Complex formation titration, oxidimetry and precipitation titration were compared.

对配位滴定法,还原滴定法和沉淀滴定法进行比较。

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The research progress in the mimicking of carbonic an hydrase,hydrolase and redox enzyme is reviewed.

环糊精金属配合物用作模拟碳酸酐酶、水解酶、还原酶的研究进展。

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Several passive biosorption mechanisms of uranium such as complexation,redox,microprecipitation and ion exchange are discussed,and the trend of development is forecasted.

探讨微生物对铀的被动吸附机理,论表面配合、还原、无机微沉淀及离子交换等过程,并进行展望。

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The sythesis of Monuron herbicide by oxidative-reductive carbonylation of dimethyamine and p-ClC6H4NO2 using selenium as catalyst and organic base as cocatalyst was studied.

研究硒为催化剂,有机胺为助催化剂,对氯硝基苯和二甲胺为反应底物,经高选还原羰基化一步合成灭草隆除草剂。

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We developed a new method to determine critical micella concentration of anionic surfactant by adsorption voltammetry, using neutral red, as a probe.

易溶于有机溶剂,微溶于水的-还原指示剂中红为探针,用吸附伏安法测定阴离子表面活剂的临界胶束浓度。

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In the whole process of forming hydrocarbon, there exist the joining and removal of hydrogen or oxygen atom and heteroatom from the beginning to end.

人所熟知的胡萝卜烷由胡萝卜素加氢构成,在转化中需要消耗大量的氢,因而整个过程是非常典型的还原反应。

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This paper intends to report three experimentally simple preparations of naphthoquinone, hydroquinone and the corresponding mixed quinhydrone,all redox chemistry being carried out in the solid state.

报导通过固体还原作用制取α-萘醌,氢醌及对应的醌氢醌试剂,所有反应均在固体状态下进行.

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The influence of some common food additives on the stability of cryptoflavin ,and the resistance of cryptoflavin to heat ,light,oxidation and reduction were investigated.

研究常用的几种食品添加剂对隐黄素稳定的影响,探讨隐黄素的耐热、耐光和耐、耐还原

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In this study, the performance of the supported metallic oxide catalysts for catalytic reduction of nitric oxide with carbon monooxide as a reducing agent were investigated.

本论文主要是研究奈米金属物担体触媒,用于碳为还原剂之一还原反应。

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Chloroamine T oxidization resin, a new solid phase agent for iodination is prepared.The synthesis conditions are studied and the oxidation reduction properties of the resin are determined.

剂氯胺T的功能基团引入高分子载体上,合成氯胺T型树脂并测定它的还原

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Dissimilatory metal reduction microorganisms (DMRM) harvest en er gy by a novel metabolism pathway, coupling anaerobic oxidation of organic substa nces to the reduction of metal oxides.

微生物利用金属物作呼吸作用的最终电子受体是一种新的代谢途径。该过程微生物利用有机底物异化还原金属物进行生长代谢。

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Abstract Chloroamine T oxidization resin, a new solid phase agent for iodination is prepared.The synthesis conditions are studied and the oxidation reduction properties of the resin are determined.

摘要 将剂氯胺 T的功能基团引入高分子载体上 ,合成氯胺 T型树脂并测定它的 还原

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And that's all because of a process known as redox chemistry.

这些都是因为一个叫氧化的过程。

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Redox reactions happen all the time in sediments.

氧化应会一直在沉积物中发生。

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Each cable connects two separate halves of a redox reaction.

每条电缆连接两个单独的一半氧化应。

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双语版 TED-Ed 演讲精

So rechargeable batteries give us a temporary solution to this problem by making the oxidation-reduction process reversible.

所以充电电池通过可逆转的氧化过程暂时解决了这个问题。

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So, in this case, the hydrogen sulfide could have lost electrons in a redox reaction.

因此,在这种情况下,硫化氢可能在氧化应中失去了电子。

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双语版 TED-Ed 演讲精

What happened in Volta's cell is something chemists now call oxidation and reduction.

Volta的电池中发生的就是化学家们如今称作氧化应。

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And like carbon fixation it's also a redox reaction.

像碳固定一样, 它也是一种氧化应。

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In our case, there's another type of reaction necessary called a redox reaction.

在我们的例子中, 有另一种必要的应, 称为氧化应。

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Like in this case, the culprit could have been a redox reaction, in which electrons get transferred between two or more compounds.

像这种情况一样,罪魁祸首可能是氧化应,在这种应中,电子在两种或多种化合物之间转移。

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Either way you might have noticed something important: this is a redox reaction!

无论哪种方式, 您可能已经注意到一些重要的事情:这是氧化应!

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化学 Crash Course

If you were listening, you learned that electrochemical reactions are redox reactions that we describe in terms of half reactions.

如果你在听,你就会知道电化学应是我们用半应来描述的氧化应。

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Specifically, they are oxidation or redox reactions, the ones where electrons are exchanged.

具体来说,它们是氧化氧化应, 即交换电子的应。

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Part of what makes redox reactions so powerful, and powerfully excellent, is that they are complicated.

氧化应之所以如此强大、如此出色, 部分因在于它们很复杂。

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Let's start with a typical redox reaction that happens in this alkaline battery as an example.

让我们以这种碱性电池中发生的典型氧化应为例。

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Which is generally defined as an apparatus that generates electrical energy from a redox reaction.

这通常被定义为从氧化应中产生电能的装置。

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Now I gotta point out here that the electrical potential of a redox reaction is related to its equilibrium constant.

现在我要在这里指出, 氧化应的电势与其平衡常数有关。

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We can see that the zinc is oxidized and the copper is reduced.

我们可以看到锌被氧化而铜被

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When an electric current is applied, a redox reaction occurs in the solution and atoms of the coating metal are deposited on the cathode.

当施加电流时, 溶液中会发生氧化应,涂层金属的子会沉积在阴极上。

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化学 Crash Course

I've told you about redox reactions before and if you haven't seen that episode yet, you should probably go watch that before you watch this.

我之前已经告诉过你有关氧化应的信息, 如果你没有看过那一集,你应该在看这个之前先看看那个。

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But before any redox reaction can be used to text your boyfriend or girlfriend or whatever, we need to know how much voltage it can generate.

但是在任何氧化应可以用来给你的男朋友或女朋友发短信之前,我们需要知道它能产生多少电压。

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