这些细菌实际上就是硫化氢和二氧化碳的结合体，而这种化学反应产生的有机物质是更大的有机体的食物。
These bacteria actually combine the hydrogen sulfide with the carbon dioxide and this chemical reaction is what produces organic material which is the food for larger organisms.
正如我们所说，这些热液喷口正在向海洋深处释放这种强热的水，含有一种叫做硫化氢的化学物质，和一种气体，二氧化碳。
As we said, these hydrothermal vents are releasing into the ocean depth this intensely hot water that contains a chemical called hydrogen sulfide, and also a gas, carbon dioxide.
阿伦尼乌斯计算了二氧化碳在地球大气层内的蓄热能力，但是其他化学家对此有异议。
Arrhenius calculated the capability of carbon dioxide to trap heat in the Earth's atmosphere, but other chemists disagreed.
化学自养生物和化学异养生物从无机氧化反应获得能量。
Chemoautotrophs and chemoheterotrophs obtain energy from inorganic oxidation reactions.
研究了活性炭粉在熔融碳酸盐中的直接电化学氧化性能。
The performance of the electrochemical oxidation of the activated carbon in the carbonates was investigated.
化学氧化：通过化学处理使金属表面形成氧化膜的过程。
Chemical oxidation: through the chemical processing the metal surface oxidation film formation process.
在传统氰化浸出之前进行的预处理过程包括焙烧，化学氧化和生物氧化。
The pre-treatment of them before conventional cyanide leaching includes roast, chemical oxidation and biological oxidation.
潮湿的盐雾环境和化学氧化膜的薄而软是引起腐蚀的主要原因。
It is mainly reason that wet and salt spray environment and thin film of chemical oxidation.
以动物制药废水为对象，研究了电解法以及电解—化学氧化协同作用对制药废水的处理情况。
In this paper, electrolysis and electrolysis with accession of chemical oxidant were used for treatment of some animal pharmaceutical wastewater.
具有良好的传热效率，更好地抵抗热裂化和化学氧化。
They have good heat transfer efficiency with better resistance to thermal cracking and chemical oxidation.
最近，基于化学氧化和解偶联的污泥减量新方法得到更深入研究。
Recently deep researches on new methods of sludge reduction are conducted, based on chemical oxidation and metabolic uncoupling.
采用化学氧化层、底漆、密封胶三层防腐蚀修复工艺，原位修复飞机导弹发射梁表面腐蚀，试验了修复层的防腐蚀性能。
The in-situ maintenance technology included chemical oxide coating, primer and sealing glue, was introduced for the corrosive surface of missile launching pylon in airplane.
铝及铝合金化学氧化后涂漆，可大大提高基体与涂层的结合力，并增强铝材的抗蚀能力。
With chemical oxidizing and subsequently paint ing of aluminum and its alloy, adhesion of aluminum substrate with coatings coul d be greatly improved, as well as corrosion resistance.
还研究了添加CTAB对化学氧化速度的影响，以及外加H_2O_2对阴极电合成选择性的影响。
The effect of additive CTAB on chemical oxidation rates and the effect of externally added H_2O_2 on selectivity of cathodic electrosynthesis have been investigated.
介绍了硫酸活化秸杆炭黑制备活性秸杆炭素与化学氧化法结合处理印染废水的反应机理及处理效果。
The reaction mechanism and treatment effect of treating dyeing wastewater by activated carbon from straw by sulfuric acid adsorption - oxidation method are introduced.
因此，研究变形镁合金的腐蚀机理，开发高效、低毒、环境友好的化学氧化处理工艺成为当前研究热点之一。
The trend in the field is oriented to investigate the corrosion mechanism of magnesium alloy and develop environmental friendly chemical treatment technologies.
通过实验室试验，全面考察了自然有机物对地下水化学氧化及混凝除铁的影响。
By experimenting in the laboratory, the effects of natural organic matter on both oxidative and coagulation removal of iron from groundwater were researched.
这种方法采用电化学氧化处理结合溶液中高电压下的火花放电处理。
This method combines the electrochemical oxidation with a high voltage spark treatment in an aqueous electrolytic bath.
在好氧反应器中研究了不同条件下H2S生物氧化和化学氧化之间的关系。
The relation between biological and chemical oxidation of H2S was studied under different conditions in the aerobic reactor.
首次发现并报道了修饰层中的澳邻苯三酚红能促进血红蛋白的不可逆电化学氧化过程。
The irreversible electrochemical oxidation of hemoglobin can be promoted by BPR in the modified layer is first found and reported.
作者根据电化学氧化原理研制出活性炭脱氧剂。
Active carbon deoxidizer has been developed on the principle of electrochemical oxidation.
经过絮凝沉淀、化学氧化、电化学法、吸附法等实验方法，处理效果都不是十分理想。
After treating with flocculation precipitation, chemical oxidation process, electro-chemical method and adsorption, still could not achieve satisfactory result.
以硼掺杂金刚石薄膜（BDD）为电极，采用电化学氧化的方法对含氯酚废水进行实验研究。
The electrochemical oxidation of wastewater containing chlorophenols was investigated experimentally using synthetic boron-doped diamond(BDD) thin film electrodes.
光化学氧化机理主要在于接受日光照射的能量，以不同的方式与溶解氧结合，从而最终降解石油烃。
The main mechanism of photochemical oxidation includes receiving sunlight energy, combining dissolved oxygen in different manner, and then degrading oil hydrocarbons.
该法是传统化学氧化法的改进，在我国应用前景十分广阔。
It is an improvement on traditional chemical oxidation, and has a wide application prospect in China.
采用电化学氧化技术在玻碳电极(GCE)表面制备了稳定的赖氨酸单层膜。
A stable Lysine monolayer was obtained on the surface of glassy carbon electrode (GCE) by means of electrochemical oxidation method.
根据不同直径CNT的缺陷位、不定型碳的丰度和碳原子的应力能，分析了其抗电化学氧化性差异的原因。
The difference in electrochemical stability of CNTs is attributed to the difference in CNT structure: the amount of defects and amorphous carbon and the carbon atom strain caused by the curvature.
研究了10种取代苯甲醛肟和5种取代苯乙酮肟的电化学氧化机理。
The electrochemical oxidation of 10 substituted benzaldoximes and 5 substituted acetophenone oximes has been studied.
对儿茶素通过体外酶促氧化和化学氧化定向制备茶黄素进行了研究，并对两种制备途径进行了比较。
Preparaing theaflavins from the oxidation of tea catechins in vitro simulated fermentation were studies. Two ways of preparing theaflavins was compared.
基于葡萄糖在镍电极上的电化学氧化，制备了无酶葡萄糖传感器。
A novel glucose sensor without enzyme has been prepared based on the electrochemical oxidation of glucose at a nickel electrode.
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