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.
在环氧化反应中,利用价廉、易制备的过氧甲酸以几乎定量的收率得到了环氧化合物。
The use of performic acid, an affordable and easily prepared reagent, in epoxidation led to quantitatively the target epoxide.
UV的辐射加速了氧化反应的进行。
The radiation of UV accelerates the process of oxidation reaction.
氧化也称氧化作用或氧化反应。
研究了纯丙烯气相氧化的环氧化反应。
The epoxidation of propene in gas phase has been investigated.
氧化反应可以产生自由基。
讨论了次氯酸钠纯度对氧化反应的影响。
The influence of NaClO purity to the oxidation reaction was discussed.
对39的氧化反应机理进行了初步探讨。
而硫酸铅的阳极氧化反应则是众所周知的。
考察了催化剂对CO氧化反应的催化活性。
The catalytic activities to the oxidation of CO were investigated.
二是阳极催化剂对甲醇氧化反应的活性低。
The other is slow methanol oxidation kinetics on the anode catalyst.
还有大量的合金,其中许多不同的阳极氧化反应。
There are a lot of alloys and many of them respond to anodizing differently.
烷基芳烃过氧化反应是酚类合成反应的关键步骤。
Peroxidation of alkyl aromatics is the key step to synthesis of phenols.
提高表面膜的致密度,是降低氧化反应的根本措施。
Increasing the consistency of surface film is the basic measure of decreasing oxidation reaction.
目的:探讨考试应激对大学生脂质过氧化反应的影响。
Objective: To study the effects of exam stress on lipid peroxidation in undergraduates.
氧化反应是对芳香族化合物进行官能团转化的重要方法之一。
Oxidation reaction is an important method for the conversion of functional groups in aromatic compounds.
这个过程我们称之为燃烧或者氧化反应,同时热本身也是能量的一种形式。
The process is called combustion or oxidation, and the heat itself is a form of energy.
氧分析系统的安全联锁对氧化反应装置的安全运行是极其重要的。
The safe interlock of the oxygen analysis system is extremely important for the safe operation of the oxidizing reaction device.
本论文第一部分的内容为均相金催化剂在烯烃氧化反应中的应用。
The first part of this thesis is about the oxidation of olefins catalyzed by AuCl.
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。
Current was the result of oxidation and reduction reaction were carried out in two electrode results.
利用阿伦尼乌斯公式分析了磁铁矿原料辊磨前后球团氧化反应的活化能。
The activation energy of magnetite materials of pellet which were pretreated with and without high pressure grinding is studied using Arrhennius Law in this paper.
目的:研究乙醇对铁过载大鼠肝原代细胞脂质过氧化反应和胶原合成的影响。
Objective: The experiment was performed to characterize the effect of ethanol on peroxidation and collagen synthesis in primary hepatocyte culture of iron overloaded rats.
结果表明,水质和光照条件对该氧化反应均有较大影响,且水质的影响尤为显著。
It is shown that light and water quality have great effect on the oxidation, especially the latter.
很多氧化物存在于细胞膜中,自由基攻击人体细胞以获得其氧化反应所需要的电子。
Many of these oxygen atoms can be found in the membranes of our cells and, as such, the free radicals will attack our cells to get the electrons they need to perform oxidation.
橡木桶的多孔性使得酒中可以进行一些蒸发及氧化反应,以增加影响风味和香味的化合物的浓度。
The porous nature of an oak barrel allows some evaporation and oxidation to occur in wine, to concentrate its flavor and aroma compounds.
白磷一旦释放到空气中就会马上氧化,氧化反应产生热并引起黄色的火焰和厚厚的白烟。
Once white phosphorus is released into the air it rapidly oxidizes. The interaction creates heat and produces a yellow flame and thick white smoke.
抗燃油在加速氧化反应中存在诱导期和加速期两个阶段,诱导期内产酸反应为0级反应。
There are two stages, namely induction stage and speed up stage, in accelerated oxidation reaction. In the induction stage, the acid - forming reaction belongs to 0 grade reaction.
随着温度的升高,氧化反应速率呈降低-增高-降低-增高的规律变化,总趋势在下降。
With a dropping tendency, the rate of oxidation changes in cycles of down and up with the increased temperature.
氧化低密度脂蛋白诱导通过细胞内活性氧簇和脂质过氧化反应产物水平测量的氧化应激。
OxLDL induced oxidative stress, measured by the intracellular levels of reactive oxygen species (ROS) and lipid peroxidation products.
氧化低密度脂蛋白诱导通过细胞内活性氧簇和脂质过氧化反应产物水平测量的氧化应激。
OxLDL induced oxidative stress, measured by the intracellular levels of reactive oxygen species (ROS) and lipid peroxidation products.
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