大学英语词汇短语释义解析及例句 active oxygen
释义：
active oxygen [化学] 活性氧
例句：
Active oxygen content was used to determine its antioxidant activity.
用活性氧法测定黄酮粗品的抗氧化活性。
Odorous gases and aerosols oxidize on contact with active oxygen molecules.
恶臭气体和气溶胶在接触氧化与活性氧分子。
The active oxygen radicals of cultured bezoar have been studied by chemiluminescence.
运用化学发光技术研究了培植牛黄的活性氧自由基。
The potential action of active oxygen metabolism in wheat leaf senescence process was discussed.
并讨论了活性氧代谢在小麦叶片衰老过程中的可能作用。
It is suggested that TP is the key ingredient of arbutus to scavenge active oxygen free radical.
表明，酚类物质是杨梅清除活性氧自由基的关键成分。
Current density has no significant effect on the active oxygen content of the lead dioxide deposit.
电流密度对于所沉积的二氧化铅的活性氧含量没有显著影响。
The experiment results show that active oxygen disinfectant does not have much influence on the phosphonate.
实验结果表明，活性氧杀菌剂在常温下对有机磷药剂分解很小；
Active oxygen has an important role in the oxidative damage of biomacromolecules for example DNA, protein and so on.
活性氧在生物大分子如DNA、蛋白质等氧化性损伤中起着非常重要的作用。
Last year, the team confirmed that hydrogen removes active oxygen from water and can halve brain damage from strokes.
去年，这个研究小组证明了氢能消除水中活性氧并能使中风对脑的损伤减轻一半。
It is well documented that Cd can affect plant active oxygen metabolism which induce physiological disorder of plant.
研究证实，镉影响植物活性氧代谢，进而导致植物生理功能紊乱。
The detection of active oxygen species is in favor of investigating its function and the connection with other signals.
对活性氧的测定是对其功能以及与其它信号分子间关系研究的重要手段。
Sodium perborate (SPB) is one of the excellent bleaching agents. But it releases active oxygen only in high temperature washing liquor.
过硼酸钠(SPB)是一种良好的漂白剂，但需在较高温度下才能释放出活性氧。
The balance between intracellular active oxygen production and the defense system might break down in air-dried and dried field samples.
野外干燥及人工风干的发状念珠藻细胞内活性氧的产生与其防御系统间的平衡被打破。
Substances such as lignin, phytoalexin, active oxygen, salicylic acid are known to play important roles on the plant disease resistance.
木质素、植保素、活性氧、水杨酸等物质已被证明在植物抗病中起了重要作用。
The results suggested that photoinhibition did take place in soybean leaves under strong light, and it was related to active oxygen in vivo .
据此推测，在强光下大豆发生了光抑制，光抑制的发生与活性氧的存在有一定的关系。
CONCLUSION: Rhubarb can scavenge active oxygen including O2 and H2O2. Rhubarb can inhibit lipid peroxidation too. It is an effective antioxidant.
结论：大黄能清除O2、H2O2和其它活性氧，抑制脂质过氧化，是一种有效的抗氧化剂。
The effects of magnesium deficiency on the growth and active oxygen scavenging system under different light intensities were studied in cucumber.
探讨了不同光照条件下缺镁对黄瓜生长及活性氧清除系统的影响。
The present work revealed that the active oxygen radicals were generated from alfalfa callus cells during cell wall digestion in enzyme solution.
研究发现，分离原生质体的酶解脱壁处理可以诱导苜蓿细胞产生活性氧。
Richly contain chamomile extract, natural floral aromatic essence active oxygen ion, moisturize skin, relieve strain and fatigue for a whole day.
富含洋甘菊萃取液、天然花草香芬精华及活氧离子，清洁滋润肌肤的同时舒缓肌肤一整天的紧张和疲劳。
Treatments with exogenous active oxygen species could be used as the study on stressed fruit physiology and induction on antioxidative capability.
外源活性氧处理可以用于果实胁迫生理研究以及果实抗氧化能力的诱导。
It is concluded that the different selenium forms can clear the active oxygen radicals produced from both cellular metabolism and chemical reactions.
实验结果说明不同硒化合物不仅能够清除细胞体系产生的活性氧自由基，而且对化学反应生成的活性氧自由基也有清除作用。