过氧乙酰硝酸盐是一种重要的大气污染物。
The peroxyacetyl nitrate is an important atmospheric pollutant.
脂质过氧化通过硫代巴比妥酸反应性物质方法测量。
Lipid peroxidation was measured by thiobarbituric acid-reactive substances methods.
产生的代谢产物是二甲基砷自由基和二甲基砷过氧自由基。
Resulting metabolites are the dimethylarsenic radical and the dimethylarsenic peroxyl radical.
在过去的十年中，过氧化物酶体蛋白易位的机理一直是研究的主题。
The mechanism of peroxisomal protein translocation has been the subject of vigorous research in the past decade.
研究了表面活性剂和过氧化氢对洋葱伯克霍尔德氏菌降解油脂的影响。
The effect of surfactants and H2O2 on oil and grease degradation by Burkholderia cepacia was studied.
研究了2，5-二甲基己烷-2，5-二氢过氧化物合成需要的适宜的工艺条件。
Suitable process conditions for synthesis of 2,5 dimethylhexane 2,5 dihydroperoxide were investigated.
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.
研究中水处理对三角梅和凤凰木叶片超氧化物歧化酶（SOD）和过氧化物酶（POD）活性的影响。
The effects of reclaimed water on SOD and POD of Bougainvillea speetabilis and Delonix regia were studied.
包括过氧化氢酶、过氧化物酶、磷酸酯酶。
这种物质似乎与一种名叫过氧化氢酶的酶有关。
That something seems to be related to an enzyme called catalase.
过氧化钡加锌粉。
例如，很多其他的原因会引起空气中高浓度过氧化氢。
For instance, there could be a number of innocuous reasons a higher concentration of hydrogen peroxide is found in the air.
寻找含有水杨酸，乙醇酸，过氧化苯甲酰或硫的洗面奶。
Look for cleansers with salicylic acid, glycolic acid, benzoyl peroxide or sulfur.
如果我们有一些液态的过氧化氢，它会分解成水和氧气。
If we take hydrogen peroxide in the liquid state, it can break down to form water and oxygen.
过氧化氢提供的能量可以支持义肢18个小时的正常使用。
Hydrogen peroxide powers the arm for 18 hours of normal activity.
自闭症儿童的线粒体还释放一些富氧化学物质，例如过氧化氢。
The mitochondria of the autistic children also leaked damaging oxygen-rich chemicals such as hydrogen peroxide.
不过，过氧化氢也能提升血管内膜告诉周围肌肉舒张的电信号强度。
However, hydrogen peroxide can also act to increase the strength of electrical signals from the blood vessel's lining telling the surrounding muscle to relax.
硒是生产谷光甘肽过氧化酶的关键，在每个细胞中找到的人体主要的抗氧化剂。
Selenium is critical for the production of glutathione peroxidase, the body's primary antioxidant that is found in every cell.
这种化学物质通过氧化细胞里的重要部分，包括你的DNA，来破坏的你健康。
The chemical causes its damage by oxidizing important parts of cells, including your DNA.
在为自我辩护提供证据时，萨瓦跟陪审团讲了他学到的计算过氧化氢强度的方法。
Giving evidence to the jury in his own defence, Sarwar told them of a method he had learned to calculate the strength of hydrogen peroxide.
教授布拉·奇利：除了使用氯，那里也有过氧化物的化学品，这就是他们通常添加的。
Prof. BLATCHLEY: So there are peroxide chemicals that are used in addition to chlorine, and that's usually how they're added.
在最后一个步骤中，水经过氯、过氧化氢和其它化学品消毒，并且经过紫外线灯消毒。
During the final stage, the water is disinfected - by the addition of chlorine, hydrogen peroxide and other chemicals and by running it past ultraviolet lights.
同时它还降低了过氧化氢物的含量，过氧化氢物是另外一族能导致细胞破坏的化合物。
It also cut the level of hydroperoxides, another group of oxidising agents that cause cell damage.
系统使用只会产生水和氧气的过氧化氢环保推进剂，类似家庭常备医药箱里的过氧化氢溶液。
The system runs on a green hydrogen peroxide propellant that leaves behind only water and oxygen, a solution not too far from the hydrogen peroxide in the common medicine cabinet.
这里的土地里富含氧化铁，土壤里的铁质经过氧化慢慢沉积下来，逐渐形成了炫目的红棕色。
The soil contains such components as oxidized iron, after a long period of oxidation, gradually added and mixed in the soil that produced this extraordinary reddish brown soil.
塞德曼建议用热水和凉的过氧化氢混合清洗一下耳朵，或用湿布或毛巾覆盖手指轻轻清洗外耳。
Seidman recommends a mix of hot water and cool hydrogen peroxide in the ear, or covering your finger with a damp washcloth and gently cleaning the outer ear.
石蜡是一种已知的致癌物，而过氧化氢则对消化系统有害。随意丢弃木筷则可能污染水和土壤质量。
Paraffin is a known carcinogen, and hydrogen peroxide can harm the digestive system. Chopsticks irresponsibly disposed of can contaminate water and soil quality.
例如，葡萄糖氧化酶是葡萄糖变成过氧化氢的催化剂，在催化过程中包括一个完整氧原子的量子隧穿。
For example, the enzyme glucose oxidase, which catalyses the reaction of glucose into hydrogen peroxide, involves the quantum tunneling of an entire oxygen atom.
在这些水重新进入安全饮用的供水系统之前，作为最后的消毒系统是一小点过氧化氢和闪现紫外光线。
A dab of hydrogen peroxide and a flash of ultraviolet light serve as the final sterilizing gatekeepers before the water reenters potable supplies.
在这些水重新进入安全饮用的供水系统之前，作为最后的消毒系统是一小点过氧化氢和闪现紫外光线。
A dab of hydrogen peroxide and a flash of ultraviolet light serve as the final sterilizing gatekeepers before the water reenters potable supplies.
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